AI4OPT Mushroom Project

library(caret)

## Loading required package: ggplot2

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## Loading required package: lattice

library(e1071)

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library(randomForest)

## randomForest 4.7-1.2

## Type rfNews() to see new features/changes/bug fixes.

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library(pROC)

## Type 'citation("pROC")' for a citation.

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library(ggplot2)
library(dplyr)

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library(reshape2)
library(PRROC)

## Loading required package: rlang

set.seed(123)
data<- read.csv(
  "/Users/maxineharlemon/AIOpt/mushroom_dataset/agaricus-lepiota.data",
  header = FALSE,
  stringsAsFactors = TRUE
)
colnames(data) <- c(
  "class", "cap_shape", "cap_surface", "cap_color", "bruises",
  "odor", "gill_attachment", "gill_spacing", "gill_size",
  "gill_color", "stalk_shape", "stalk_root",
  "stalk_surface_above_ring", "stalk_surface_below_ring",
  "stalk_color_above_ring", "stalk_color_below_ring",
  "veil_type", "veil_color", "ring_number", "ring_type",
  "spore_print_color", "population", "habitat"
)
data$class <- as.factor(data$class)
data <- na.omit(data)

# Ensure positive class is first
data$class <- relevel(data$class, ref = levels(data$class)[1])
data$class <- factor(data$class, levels = c("e", "p"))
train_control <- trainControl(
  method = "cv",
  number = 10,
  classProbs = TRUE,
  summaryFunction = twoClassSummary,
  savePredictions = TRUE
)
train_control <- trainControl(
  method = "cv",
  number = 10,
  classProbs = TRUE,
  summaryFunction = twoClassSummary,
  savePredictions = TRUE
)
sapply(data, function(x) length(unique(x)))

##                    class                cap_shape              cap_surface 
##                        2                        6                        4 
##                cap_color                  bruises                     odor 
##                       10                        2                        9 
##          gill_attachment             gill_spacing                gill_size 
##                        2                        2                        2 
##               gill_color              stalk_shape               stalk_root 
##                       12                        2                        5 
## stalk_surface_above_ring stalk_surface_below_ring   stalk_color_above_ring 
##                        4                        4                        9 
##   stalk_color_below_ring                veil_type               veil_color 
##                        9                        1                        4 
##              ring_number                ring_type        spore_print_color 
##                        3                        5                        9 
##               population                  habitat 
##                        6                        7

nzv <- nearZeroVar(data, saveMetrics = TRUE)
nzv[nzv$zeroVar == TRUE, ]

##           freqRatio percentUnique zeroVar  nzv
## veil_type         0    0.01230921    TRUE TRUE

# Remove zero variance predictors
data_clean <- data[, !nzv$zeroVar]
nb_model <- train(
  class ~ .,
  data = data_clean,
  method = "nb",
  trControl = train_control,
  metric = "ROC",
  importance = TRUE
)

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## Warning: model fit failed for Fold01: usekernel=FALSE, fL=0, adjust=1 Error in NaiveBayes.default(x, y, usekernel = FALSE, fL = param$fL, ...) : 
##   Zero variances for at least one class in variables: cap_shapec, cap_shapes, cap_surfaceg, cap_colorr, cap_coloru, odorc, odorf, odorl, odorm, odorp, odors, odory, gill_colore, gill_coloro, gill_colorr, stalk_rootr, stalk_color_above_ringc, stalk_color_above_ringe, stalk_color_above_ringg, stalk_color_above_ringo, stalk_color_above_ringy, stalk_color_below_ringc, stalk_color_below_ringe, stalk_color_below_ringg, stalk_color_below_ringo, stalk_color_below_ringy, veil_coloro, veil_colory, ring_typef, ring_typel, ring_typen, spore_print_coloro, spore_print_colorr, spore_print_coloru, spore_print_colory, populationn, habitatw

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##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded

## Warning: model fit failed for Fold02: usekernel=FALSE, fL=0, adjust=1 Error in NaiveBayes.default(x, y, usekernel = FALSE, fL = param$fL, ...) : 
##   Zero variances for at least one class in variables: cap_shapec, cap_shapes, cap_surfaceg, cap_colorr, cap_coloru, odorc, odorf, odorl, odorm, odorp, odors, odory, gill_colore, gill_coloro, gill_colorr, stalk_rootr, stalk_color_above_ringc, stalk_color_above_ringe, stalk_color_above_ringg, stalk_color_above_ringo, stalk_color_above_ringy, stalk_color_below_ringc, stalk_color_below_ringe, stalk_color_below_ringg, stalk_color_below_ringo, stalk_color_below_ringy, veil_coloro, veil_colory, ring_typef, ring_typel, ring_typen, spore_print_coloro, spore_print_colorr, spore_print_coloru, spore_print_colory, populationn, habitatw

## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded

## Warning: model fit failed for Fold03: usekernel=FALSE, fL=0, adjust=1 Error in NaiveBayes.default(x, y, usekernel = FALSE, fL = param$fL, ...) : 
##   Zero variances for at least one class in variables: cap_shapec, cap_shapes, cap_surfaceg, cap_colorr, cap_coloru, odorc, odorf, odorl, odorm, odorp, odors, odory, gill_colore, gill_coloro, gill_colorr, stalk_rootr, stalk_color_above_ringc, stalk_color_above_ringe, stalk_color_above_ringg, stalk_color_above_ringo, stalk_color_above_ringy, stalk_color_below_ringc, stalk_color_below_ringe, stalk_color_below_ringg, stalk_color_below_ringo, stalk_color_below_ringy, veil_coloro, veil_colory, ring_typef, ring_typel, ring_typen, spore_print_coloro, spore_print_colorr, spore_print_coloru, spore_print_colory, populationn, habitatw

## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded

## Warning: model fit failed for Fold04: usekernel=FALSE, fL=0, adjust=1 Error in NaiveBayes.default(x, y, usekernel = FALSE, fL = param$fL, ...) : 
##   Zero variances for at least one class in variables: cap_shapec, cap_shapes, cap_surfaceg, cap_colorr, cap_coloru, odorc, odorf, odorl, odorm, odorp, odors, odory, gill_colore, gill_coloro, gill_colorr, stalk_rootr, stalk_color_above_ringc, stalk_color_above_ringe, stalk_color_above_ringg, stalk_color_above_ringo, stalk_color_above_ringy, stalk_color_below_ringc, stalk_color_below_ringe, stalk_color_below_ringg, stalk_color_below_ringo, stalk_color_below_ringy, veil_coloro, veil_colory, ring_typef, ring_typel, ring_typen, spore_print_coloro, spore_print_colorr, spore_print_coloru, spore_print_colory, populationn, habitatw

## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded

## Warning: model fit failed for Fold05: usekernel=FALSE, fL=0, adjust=1 Error in NaiveBayes.default(x, y, usekernel = FALSE, fL = param$fL, ...) : 
##   Zero variances for at least one class in variables: cap_shapec, cap_shapes, cap_surfaceg, cap_colorr, cap_coloru, odorc, odorf, odorl, odorm, odorp, odors, odory, gill_colore, gill_coloro, gill_colorr, stalk_rootr, stalk_color_above_ringc, stalk_color_above_ringe, stalk_color_above_ringg, stalk_color_above_ringo, stalk_color_above_ringy, stalk_color_below_ringc, stalk_color_below_ringe, stalk_color_below_ringg, stalk_color_below_ringo, stalk_color_below_ringy, veil_coloro, veil_colory, ring_typef, ring_typel, ring_typen, spore_print_coloro, spore_print_colorr, spore_print_coloru, spore_print_colory, populationn, habitatw

## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded

## Warning: model fit failed for Fold06: usekernel=FALSE, fL=0, adjust=1 Error in NaiveBayes.default(x, y, usekernel = FALSE, fL = param$fL, ...) : 
##   Zero variances for at least one class in variables: cap_shapec, cap_shapes, cap_surfaceg, cap_colorr, cap_coloru, odorc, odorf, odorl, odorm, odorp, odors, odory, gill_colore, gill_coloro, gill_colorr, stalk_rootr, stalk_color_above_ringc, stalk_color_above_ringe, stalk_color_above_ringg, stalk_color_above_ringo, stalk_color_above_ringy, stalk_color_below_ringc, stalk_color_below_ringe, stalk_color_below_ringg, stalk_color_below_ringo, stalk_color_below_ringy, veil_coloro, veil_colory, ring_typef, ring_typel, ring_typen, spore_print_coloro, spore_print_colorr, spore_print_coloru, spore_print_colory, populationn, habitatw

## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded

## Warning: model fit failed for Fold07: usekernel=FALSE, fL=0, adjust=1 Error in NaiveBayes.default(x, y, usekernel = FALSE, fL = param$fL, ...) : 
##   Zero variances for at least one class in variables: cap_shapec, cap_shapes, cap_surfaceg, cap_colorr, cap_coloru, odorc, odorf, odorl, odorm, odorp, odors, odory, gill_colore, gill_coloro, gill_colorr, stalk_rootr, stalk_color_above_ringc, stalk_color_above_ringe, stalk_color_above_ringg, stalk_color_above_ringo, stalk_color_above_ringy, stalk_color_below_ringc, stalk_color_below_ringe, stalk_color_below_ringg, stalk_color_below_ringo, stalk_color_below_ringy, veil_coloro, veil_colory, ring_typef, ring_typel, ring_typen, spore_print_coloro, spore_print_colorr, spore_print_coloru, spore_print_colory, populationn, habitatw

## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded

## Warning: model fit failed for Fold08: usekernel=FALSE, fL=0, adjust=1 Error in NaiveBayes.default(x, y, usekernel = FALSE, fL = param$fL, ...) : 
##   Zero variances for at least one class in variables: cap_shapec, cap_shapes, cap_surfaceg, cap_colorr, cap_coloru, odorc, odorf, odorl, odorm, odorp, odors, odory, gill_colore, gill_coloro, gill_colorr, stalk_rootr, stalk_color_above_ringc, stalk_color_above_ringe, stalk_color_above_ringg, stalk_color_above_ringo, stalk_color_above_ringy, stalk_color_below_ringc, stalk_color_below_ringe, stalk_color_below_ringg, stalk_color_below_ringo, stalk_color_below_ringy, veil_coloro, veil_colory, ring_typef, ring_typel, ring_typen, spore_print_coloro, spore_print_colorr, spore_print_coloru, spore_print_colory, populationn, habitatw

## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded

## Warning: model fit failed for Fold09: usekernel=FALSE, fL=0, adjust=1 Error in NaiveBayes.default(x, y, usekernel = FALSE, fL = param$fL, ...) : 
##   Zero variances for at least one class in variables: cap_shapec, cap_shapes, cap_surfaceg, cap_colorr, cap_coloru, odorc, odorf, odorl, odorm, odorp, odors, odory, gill_colore, gill_coloro, gill_colorr, stalk_rootr, stalk_color_above_ringc, stalk_color_above_ringe, stalk_color_above_ringg, stalk_color_above_ringo, stalk_color_above_ringy, stalk_color_below_ringc, stalk_color_below_ringe, stalk_color_below_ringg, stalk_color_below_ringo, stalk_color_below_ringy, veil_coloro, veil_colory, ring_typef, ring_typel, ring_typen, spore_print_coloro, spore_print_colorr, spore_print_coloru, spore_print_colory, populationn, habitatw

## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded

## Warning: model fit failed for Fold10: usekernel=FALSE, fL=0, adjust=1 Error in NaiveBayes.default(x, y, usekernel = FALSE, fL = param$fL, ...) : 
##   Zero variances for at least one class in variables: cap_shapec, cap_shapes, cap_surfaceg, cap_colorr, cap_coloru, odorc, odorf, odorl, odorm, odorp, odors, odory, gill_colore, gill_coloro, gill_colorr, stalk_rootr, stalk_color_above_ringc, stalk_color_above_ringe, stalk_color_above_ringg, stalk_color_above_ringo, stalk_color_above_ringy, stalk_color_below_ringc, stalk_color_below_ringe, stalk_color_below_ringg, stalk_color_below_ringo, stalk_color_below_ringy, veil_coloro, veil_colory, ring_typef, ring_typel, ring_typen, spore_print_coloro, spore_print_colorr, spore_print_coloru, spore_print_colory, populationn, habitatw

## Warning in nominalTrainWorkflow(x = x, y = y, wts = weights, info = trainInfo,
## : There were missing values in resampled performance measures.

## Warning in train.default(x, y, weights = w, ...): missing values found in
## aggregated results

## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
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##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
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##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
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##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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##  extra argument 'importance' will be disregarded
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
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##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded
## Warning: In density.default(xx, ...) :
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## Warning: In density.default(xx, ...) :
##  extra argument 'importance' will be disregarded

nb_pred <- predict(nb_model, data)
nb_cm <- confusionMatrix(nb_pred, data$class)
nb_table <- as.data.frame(nb_cm$table)
ggplot(nb_table, aes(Prediction, Reference, fill = Freq)) +
  geom_tile() +
  geom_text(aes(label = Freq), color = "white", size = 6) +
  ggtitle("Naïve Bayes Confusion Matrix") +
  theme_minimal()

rf_model <- train(
  class ~ .,
  data = data_clean,
  method = "rf",
  trControl = train_control,
  metric = "ROC",
  importance = TRUE
)
rf_pred <- predict(rf_model, data)
rf_cm <- confusionMatrix(rf_pred, data$class)

rf_table <- as.data.frame(rf_cm$table)
ggplot(rf_table, aes(Prediction, Reference, fill = Freq)) +
  geom_tile() +
  geom_text(aes(label = Freq), color = "white", size = 6) +
  ggtitle("Random Forest Confusion Matrix") +
  theme_minimal()

nb_prob <- predict(nb_model, data, type = "prob")
rf_prob <- predict(rf_model, data, type = "prob")

nb_roc <- roc(data$class, nb_prob[,1])

## Setting levels: control = e, case = p

## Setting direction: controls > cases

rf_roc <- roc(data$class, rf_prob[,1])

## Setting levels: control = e, case = p
## Setting direction: controls > cases

plot(nb_roc, col="blue", lwd=2,
     main="ROC Curve Comparison")
plot(rf_roc, col="red", lwd=2, add=TRUE)

legend("bottomright",
       legend=c("Naïve Bayes","Random Forest"),
       col=c("blue","red"),
       lwd=2)

varImpPlot(rf_model$finalModel,
           main="Random Forest Variable Importance")

results <- resamples(list(NaiveBayes=nb_model,
                          RandomForest=rf_model))

dotplot(results, metric="ROC")

bwplot(results, metric="ROC")

class_numeric <- ifelse(data$class == "e", 1, 0)
table(class_numeric)

## class_numeric
##    0    1 
## 3916 4208

nb_pr <- pr.curve(
  scores.class0 = nb_prob[, "e"],
  weights.class0 = class_numeric,
  curve = TRUE
)

rf_pr <- pr.curve(
  scores.class0 = rf_prob[, "e"],
  weights.class0 = class_numeric,
  curve = TRUE
)
plot(nb_pr, col="blue", main="Precision-Recall Curve")
plot(rf_pr, col="red", add=TRUE)
legend("bottomleft",
       legend=c("Naïve Bayes","Random Forest"),
       col=c("blue","red"),
       lwd=2)

prob_data <- data.frame(
  NB = nb_prob[,1],
  RF = rf_prob[,1],
  Class = data$class
)

ggplot(prob_data, aes(x=NB, fill=Class)) +
  geom_density(alpha=0.5) +
  ggtitle("Naïve Bayes Predicted Probability Distribution") +
  theme_minimal()

ggplot(prob_data, aes(x=RF, fill=Class)) +
  geom_density(alpha=0.5) +
  ggtitle("Random Forest Predicted Probability Distribution") +
  theme_minimal()