Datos, gráficas e indices del segundo muestreo (arvenses)

library(psych)
library(readxl)
library(ggplot2)
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library(lattice)
library(tidyverse)
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## v tidyr   1.2.0     v stringr 1.4.0
## v readr   2.1.2     v forcats 0.5.1
## v purrr   0.3.4
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library(dplyr)
library(abdiv)
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## Attaching package: 'abdiv'
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library(vegan)
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library(codyn)
library(divo)
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library(fossil)
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DMTOTAL2 <- read_excel("C:\\Users\\andre\\OneDrive\\Escritorio\\SEGUNDO CÓDIGO MIP.xlsx", 
    col_types = c("numeric", "text", "numeric", 
        "numeric", "numeric", "numeric", 
        "numeric", "numeric", "numeric", 
        "numeric", "numeric", "numeric"))
attach(DMTOTAL2)

# Densidades:

psych::describe(DENSIDADMT2)
##    vars  n  mean     sd median trimmed   mad min max range skew kurtosis    se
## X1    1 19 66.11 109.15     12   54.35 11.86   0 332   332  1.5     0.59 25.04
describe.by(DENSIDADMT2, group = ESPECIESGL2)
## Warning: describe.by is deprecated. Please use the describeBy function
## 
##  Descriptive statistics by group 
## group: Amaranthus hybridus
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1   12 NA     12      12   0  12  12     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Brassica sp
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    7 NA      7       7   0   7   7     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Chenopodium petiolare Kunth
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    4 NA      4       4   0   4   4     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Cotula australis
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1   17 NA     17      17   0  17  17     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Fuertesimalva sp.
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    6 NA      6       6   0   6   6     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Fumaria capreolata
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1   20 NA     20      20   0  20  20     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Galinsoga 
## Ciliata
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    1 NA      1       1   0   1   1     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Lepidium bipinnatifidum
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1   10 NA     10      10   0  10  10     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Lolium multiflorum
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1   39 NA     39      39   0  39  39     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Malva sylvestris
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    6 NA      6       6   0   6   6     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Oxalis
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    2 NA      2       2   0   2   2     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Poace sp
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    4 NA      4       4   0   4   4     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum aviculare
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1  278 NA    278     278   0 278 278     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum segetum
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1  332 NA    332     332   0 332 332     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum sp
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1  290 NA    290     290   0 290 290     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Raphanus
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1  116 NA    116     116   0 116 116     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Rumex
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    0 NA      0       0   0   0   0     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Sonchus sp.
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1   14 NA     14      14   0  14  14     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Veronica persica
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1   98 NA     98      98   0  98  98     0   NA       NA NA
# densidad relativa: 
psych::describe(DENSIDADRELATIVA2)
##    vars  n mean   sd median trimmed  mad min   max range skew kurtosis   se
## X1    1 19 5.26 8.69   0.96    4.33 0.95   0 26.43 26.43  1.5     0.59 1.99
describe.by(DENSIDADRELATIVA2, group = ESPECIESGL2)
## Warning: describe.by is deprecated. Please use the describeBy function
## 
##  Descriptive statistics by group 
## group: Amaranthus hybridus
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.96 NA   0.96    0.96   0 0.96 0.96     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Brassica sp
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.56 NA   0.56    0.56   0 0.56 0.56     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Chenopodium petiolare Kunth
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.32 NA   0.32    0.32   0 0.32 0.32     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Cotula australis
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 1.35 NA   1.35    1.35   0 1.35 1.35     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Fuertesimalva sp.
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.48 NA   0.48    0.48   0 0.48 0.48     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Fumaria capreolata
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 1.59 NA   1.59    1.59   0 1.59 1.59     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Galinsoga 
## Ciliata
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.08 NA   0.08    0.08   0 0.08 0.08     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Lepidium bipinnatifidum
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1  0.8 NA    0.8     0.8   0 0.8 0.8     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Lolium multiflorum
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 3.11 NA   3.11    3.11   0 3.11 3.11     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Malva sylvestris
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.48 NA   0.48    0.48   0 0.48 0.48     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Oxalis
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.16 NA   0.16    0.16   0 0.16 0.16     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Poace sp
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.32 NA   0.32    0.32   0 0.32 0.32     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum aviculare
##    vars n  mean sd median trimmed mad   min   max range skew kurtosis se
## X1    1 1 22.13 NA  22.13   22.13   0 22.13 22.13     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum segetum
##    vars n  mean sd median trimmed mad   min   max range skew kurtosis se
## X1    1 1 26.43 NA  26.43   26.43   0 26.43 26.43     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum sp
##    vars n  mean sd median trimmed mad   min   max range skew kurtosis se
## X1    1 1 23.09 NA  23.09   23.09   0 23.09 23.09     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Raphanus
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 9.24 NA   9.24    9.24   0 9.24 9.24     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Rumex
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    0 NA      0       0   0   0   0     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Sonchus sp.
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 1.11 NA   1.11    1.11   0 1.11 1.11     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Veronica persica
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1  7.8 NA    7.8     7.8   0 7.8 7.8     0   NA       NA NA
# frecuencia: 
psych::describe(FRECUENCIATOTAL2)
##    vars  n mean   sd median trimmed  mad min  max range skew kurtosis   se
## X1    1 19 0.14 0.15   0.09    0.13 0.09   0 0.56  0.56 1.29     0.85 0.03
describe.by(FRECUENCIATOTAL2, group = ESPECIESGL2)
## Warning: describe.by is deprecated. Please use the describeBy function
## 
##  Descriptive statistics by group 
## group: Amaranthus hybridus
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.06 NA   0.06    0.06   0 0.06 0.06     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Brassica sp
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.09 NA   0.09    0.09   0 0.09 0.09     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Chenopodium petiolare Kunth
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.06 NA   0.06    0.06   0 0.06 0.06     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Cotula australis
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.13 NA   0.13    0.13   0 0.13 0.13     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Fuertesimalva sp.
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.06 NA   0.06    0.06   0 0.06 0.06     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Fumaria capreolata
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.19 NA   0.19    0.19   0 0.19 0.19     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Galinsoga 
## Ciliata
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.03 NA   0.03    0.03   0 0.03 0.03     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Lepidium bipinnatifidum
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.03 NA   0.03    0.03   0 0.03 0.03     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Lolium multiflorum
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.09 NA   0.09    0.09   0 0.09 0.09     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Malva sylvestris
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.03 NA   0.03    0.03   0 0.03 0.03     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Oxalis
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.03 NA   0.03    0.03   0 0.03 0.03     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Poace sp
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.03 NA   0.03    0.03   0 0.03 0.03     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum aviculare
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.34 NA   0.34    0.34   0 0.34 0.34     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum segetum
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.31 NA   0.31    0.31   0 0.31 0.31     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum sp
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.16 NA   0.16    0.16   0 0.16 0.16     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Raphanus
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.56 NA   0.56    0.56   0 0.56 0.56     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Rumex
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    0 NA      0       0   0   0   0     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Sonchus sp.
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.19 NA   0.19    0.19   0 0.19 0.19     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Veronica persica
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.34 NA   0.34    0.34   0 0.34 0.34     0   NA       NA NA
# frecuencia relativa:
psych::describe(FRECUENCIARELATIVA2)
##    vars  n mean  sd median trimmed  mad min   max range skew kurtosis   se
## X1    1 19 5.26 5.4   3.41    4.68 3.37   0 20.45 20.45 1.31     0.88 1.24
describe.by(FRECUENCIARELATIVA2, group = ESPECIESGL2)
## Warning: describe.by is deprecated. Please use the describeBy function
## 
##  Descriptive statistics by group 
## group: Amaranthus hybridus
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 2.27 NA   2.27    2.27   0 2.27 2.27     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Brassica sp
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 3.41 NA   3.41    3.41   0 3.41 3.41     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Chenopodium petiolare Kunth
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 2.27 NA   2.27    2.27   0 2.27 2.27     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Cotula australis
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 4.55 NA   4.55    4.55   0 4.55 4.55     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Fuertesimalva sp.
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 2.27 NA   2.27    2.27   0 2.27 2.27     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Fumaria capreolata
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 6.82 NA   6.82    6.82   0 6.82 6.82     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Galinsoga 
## Ciliata
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 1.14 NA   1.14    1.14   0 1.14 1.14     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Lepidium bipinnatifidum
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 1.14 NA   1.14    1.14   0 1.14 1.14     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Lolium multiflorum
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 3.41 NA   3.41    3.41   0 3.41 3.41     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Malva sylvestris
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 1.14 NA   1.14    1.14   0 1.14 1.14     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Oxalis
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 1.14 NA   1.14    1.14   0 1.14 1.14     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Poace sp
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 1.14 NA   1.14    1.14   0 1.14 1.14     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum aviculare
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 12.5 NA   12.5    12.5   0 12.5 12.5     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum segetum
##    vars n  mean sd median trimmed mad   min   max range skew kurtosis se
## X1    1 1 11.36 NA  11.36   11.36   0 11.36 11.36     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum sp
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 5.68 NA   5.68    5.68   0 5.68 5.68     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Raphanus
##    vars n  mean sd median trimmed mad   min   max range skew kurtosis se
## X1    1 1 20.45 NA  20.45   20.45   0 20.45 20.45     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Rumex
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    0 NA      0       0   0   0   0     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Sonchus sp.
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 6.82 NA   6.82    6.82   0 6.82 6.82     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Veronica persica
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 12.5 NA   12.5    12.5   0 12.5 12.5     0   NA       NA NA
# Dominancia: 
psych::describe(COBERTURATOTAL2)
##    vars  n  mean    sd median trimmed  mad min  max range skew kurtosis   se
## X1    1 19 19.56 28.16      7   16.09 7.41   0 98.2  98.2 1.39     0.77 6.46
describe.by(COBERTURATOTAL2, group = ESPECIESGL2)
## Warning: describe.by is deprecated. Please use the describeBy function
## 
##  Descriptive statistics by group 
## group: Amaranthus hybridus
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    4 NA      4       4   0   4   4     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Brassica sp
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1  2.7 NA    2.7     2.7   0 2.7 2.7     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Chenopodium petiolare Kunth
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    8 NA      8       8   0   8   8     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Cotula australis
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    7 NA      7       7   0   7   7     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Fuertesimalva sp.
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    5 NA      5       5   0   5   5     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Fumaria capreolata
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 10.3 NA   10.3    10.3   0 10.3 10.3     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Galinsoga 
## Ciliata
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    0 NA      0       0   0   0   0     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Lepidium bipinnatifidum
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    8 NA      8       8   0   8   8     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Lolium multiflorum
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    8 NA      8       8   0   8   8     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Malva sylvestris
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    2 NA      2       2   0   2   2     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Oxalis
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    0 NA      0       0   0   0   0     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Poace sp
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    0 NA      0       0   0   0   0     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum aviculare
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1   58 NA     58      58   0  58  58     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum segetum
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1   58 NA     58      58   0  58  58     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum sp
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1   48 NA     48      48   0  48  48     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Raphanus
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 98.2 NA   98.2    98.2   0 98.2 98.2     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Rumex
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    0 NA      0       0   0   0   0     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Sonchus sp.
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    5 NA      5       5   0   5   5     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Veronica persica
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 49.5 NA   49.5    49.5   0 49.5 49.5     0   NA       NA NA
#Dominancia relativa:
psych::describe(DOMINANCIARELATIVA2)
##    vars  n mean   sd median trimmed  mad min   max range skew kurtosis   se
## X1    1 19 5.26 7.58   1.88    4.33 1.99   0 26.42 26.42  1.4     0.77 1.74
describe.by(DOMINANCIARELATIVA2, group = ESPECIESGL2)
## Warning: describe.by is deprecated. Please use the describeBy function
## 
##  Descriptive statistics by group 
## group: Amaranthus hybridus
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 1.08 NA   1.08    1.08   0 1.08 1.08     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Brassica sp
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.73 NA   0.73    0.73   0 0.73 0.73     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Chenopodium petiolare Kunth
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 2.15 NA   2.15    2.15   0 2.15 2.15     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Cotula australis
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 1.88 NA   1.88    1.88   0 1.88 1.88     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Fuertesimalva sp.
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 1.35 NA   1.35    1.35   0 1.35 1.35     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Fumaria capreolata
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 2.77 NA   2.77    2.77   0 2.77 2.77     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Galinsoga 
## Ciliata
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    0 NA      0       0   0   0   0     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Lepidium bipinnatifidum
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 2.15 NA   2.15    2.15   0 2.15 2.15     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Lolium multiflorum
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 2.15 NA   2.15    2.15   0 2.15 2.15     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Malva sylvestris
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 0.54 NA   0.54    0.54   0 0.54 0.54     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Oxalis
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    0 NA      0       0   0   0   0     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Poace sp
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    0 NA      0       0   0   0   0     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum aviculare
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 15.6 NA   15.6    15.6   0 15.6 15.6     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum segetum
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 15.6 NA   15.6    15.6   0 15.6 15.6     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Polygonum sp
##    vars n  mean sd median trimmed mad   min   max range skew kurtosis se
## X1    1 1 12.91 NA  12.91   12.91   0 12.91 12.91     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Raphanus
##    vars n  mean sd median trimmed mad   min   max range skew kurtosis se
## X1    1 1 26.42 NA  26.42   26.42   0 26.42 26.42     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Rumex
##    vars n mean sd median trimmed mad min max range skew kurtosis se
## X1    1 1    0 NA      0       0   0   0   0     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Sonchus sp.
##    vars n mean sd median trimmed mad  min  max range skew kurtosis se
## X1    1 1 1.35 NA   1.35    1.35   0 1.35 1.35     0   NA       NA NA
## ------------------------------------------------------------ 
## group: Veronica persica
##    vars n  mean sd median trimmed mad   min   max range skew kurtosis se
## X1    1 1 13.32 NA  13.32   13.32   0 13.32 13.32     0   NA       NA NA
## Resultados gráficos por especie 
#Densidad por metro cuadrado de cada especie en los 8 metros cuadrados en total

ggplot(DMTOTAL2, aes(x = ESPECIESGL2, y = DENSIDADMCUADRADO2, fill = ESPECIESGL2)) + 
  geom_bar(stat = "identity") +
   guides(fill = guide_legend(title = "ESPECIES")) + 
    ggtitle("Densidad de especies por metro cuadrado") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Especies") + ylab("Número de individuos") + 
  theme(axis.title.x = element_text(size = 11, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 60, vjust = 1, hjust = 1))

#Densidad relativa de cada especie en los 8 metros cuadrados en total

ggplot(DMTOTAL2, aes(x = ESPECIESGL2, y = DENSIDADRELATIVA2, fill = ESPECIESGL2)) + 
  geom_bar(stat = "identity") +
   guides(fill = guide_legend(title = "ESPECIES")) + 
    ggtitle("Densidad relativa de especies en las 32 muestras (%)") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Especies") + ylab("Densidad relativa %") + 
  theme(axis.title.x = element_text(size = 13, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 60, vjust = 1, hjust = 1))

#Frecuencia relativa de cada especie en los 8 metros cuadrados en total

ggplot(DMTOTAL2, aes(x = ESPECIESGL2, y = FRECUENCIARELATIVA2, fill = ESPECIESGL2)) + 
  geom_bar(stat = "identity") +
   guides(fill = guide_legend(title = "ESPECIES")) + 
    ggtitle("Frecuencia relativa de especies en las 32 muestras (%)") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Especies") + ylab("frecuencia relativa %") + 
  theme(axis.title.x = element_text(size = 13, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 60, vjust = 1, hjust = 1))

#Dominancia relativa de cada especie en los 8 metros cuadrados en total

ggplot(DMTOTAL2, aes(x = ESPECIESGL2, y = DOMINANCIARELATIVA2, fill = ESPECIESGL2)) + 
  geom_bar(stat = "identity") +
   guides(fill = guide_legend(title = "ESPECIES")) + 
    ggtitle("Dominancia relativa de especies en las 32 muestras (%)") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Especies") + ylab("Dominancia relativa %") + 
  theme(axis.title.x = element_text(size = 13, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 60, vjust = 1, hjust = 1))

#Indice de valor de importancia  cada especie en los 8 metros cuadrados en total

ggplot(DMTOTAL2, aes(x = ESPECIESGL2, y = IVI2, fill = ESPECIESGL2)) + 
  geom_bar(stat = "identity") +
   guides(fill = guide_legend(title = "ESPECIES")) + 
    ggtitle("Indice de valor de importancia") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Especies") + ylab("Valor de importancia") + 
  theme(axis.title.x = element_text(size = 13, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 60, vjust = 1, hjust = 1))

#Índice de Shannon
diversity(DMTOTAL2$DENSIDADMT2, index = "shannon")
## [1] 1.940511
#Índice de Simpson
diversity(DMTOTAL2$DENSIDADRELATIVA2, index = "simpson")
## [1] 0.8114902
#Índice de Pielou
pielou_e(DMTOTAL2$DENSIDADRELATIVA2)
## [1] 0.6715454
#Índice de Margalef
margalef(DMTOTAL2$DENSIDADRELATIVA2)
## [1] 3.691423
soronsen <- li(DMTOTAL2, CI = 0.95, resample = 100, graph = FALSE, csv_output = FALSE, 
PlugIn = FALSE, size = 1, saveBootstrap = FALSE)
## Warning in li(DMTOTAL2, CI = 0.95, resample = 100, graph = FALSE, csv_output =
## FALSE, : NAs introducidos por coerción
soronsen
## $Mean
##                      MUESTREO ESPECIESGL2 DENSIDADMT2 DENSIDADRELATIVA2
## MUESTREO            1.0000000   0.0000000   0.0000000         0.0000000
## ESPECIESGL2         1.0000000   1.0000000   0.0000000         0.0000000
## DENSIDADMT2         0.9729730   0.9729730   1.0000000         0.0000000
## DENSIDADRELATIVA2   0.6428571   0.6428571   0.6666667         1.0000000
## FRECUENCIATOTAL2    0.0000000   0.0000000   0.0000000         0.0000000
## FRECUENCIARELATIVA2 0.9729730   0.9729730   1.0000000         0.6666667
## COBERTURATOTAL2     0.8823529   0.8823529   0.9090909         0.7500000
## DOMINANCIARELATIVA2 0.8125000   0.8125000   0.8387097         0.8181818
## DENSIDADPROMT2      0.4800000   0.4800000   0.5000000         0.8000000
## COBERTURAPROMT2     0.4166667   0.4166667   0.4347826         0.7142857
## DENSIDADMCUADRADO2  0.7333333   0.7333333   0.7586207         0.9000000
## IVI2                0.9729730   0.9729730   1.0000000         0.6666667
##                     FRECUENCIATOTAL2 FRECUENCIARELATIVA2 COBERTURATOTAL2
## MUESTREO                           0           0.0000000       0.0000000
## ESPECIESGL2                        0           0.0000000       0.0000000
## DENSIDADMT2                        0           0.0000000       0.0000000
## DENSIDADRELATIVA2                  0           0.0000000       0.0000000
## FRECUENCIATOTAL2                   1           0.0000000       0.0000000
## FRECUENCIARELATIVA2                0           1.0000000       0.0000000
## COBERTURATOTAL2                    0           0.9090909       1.0000000
## DOMINANCIARELATIVA2                0           0.8387097       0.9285714
## DENSIDADPROMT2                     0           0.5000000       0.5714286
## COBERTURAPROMT2                    0           0.4347826       0.5000000
## DENSIDADMCUADRADO2                 0           0.7586207       0.8461538
## IVI2                               0           1.0000000       0.9090909
##                     DOMINANCIARELATIVA2 DENSIDADPROMT2 COBERTURAPROMT2
## MUESTREO                      0.0000000      0.0000000       0.0000000
## ESPECIESGL2                   0.0000000      0.0000000       0.0000000
## DENSIDADMT2                   0.0000000      0.0000000       0.0000000
## DENSIDADRELATIVA2             0.0000000      0.0000000       0.0000000
## FRECUENCIATOTAL2              0.0000000      0.0000000       0.0000000
## FRECUENCIARELATIVA2           0.0000000      0.0000000       0.0000000
## COBERTURATOTAL2               0.0000000      0.0000000       0.0000000
## DOMINANCIARELATIVA2           1.0000000      0.0000000       0.0000000
## DENSIDADPROMT2                0.6315789      1.0000000       0.0000000
## COBERTURAPROMT2               0.5555556      0.9090909       1.0000000
## DENSIDADMCUADRADO2            0.9166667      0.7058824       0.6250000
## IVI2                          0.8387097      0.5000000       0.4347826
##                     DENSIDADMCUADRADO2 IVI2
## MUESTREO                     0.0000000    0
## ESPECIESGL2                  0.0000000    0
## DENSIDADMT2                  0.0000000    0
## DENSIDADRELATIVA2            0.0000000    0
## FRECUENCIATOTAL2             0.0000000    0
## FRECUENCIARELATIVA2          0.0000000    0
## COBERTURATOTAL2              0.0000000    0
## DOMINANCIARELATIVA2          0.0000000    0
## DENSIDADPROMT2               0.0000000    0
## COBERTURAPROMT2              0.0000000    0
## DENSIDADMCUADRADO2           1.0000000    0
## IVI2                         0.7586207    1
## 
## $Lower.Quantile
##                      MUESTREO ESPECIESGL2 DENSIDADMT2 DENSIDADRELATIVA2
## MUESTREO            1.0000000   0.0000000   0.0000000         0.0000000
## ESPECIESGL2         1.0000000   1.0000000   0.0000000         0.0000000
## DENSIDADMT2         0.9729730   0.9729730   1.0000000         0.0000000
## DENSIDADRELATIVA2   0.6428571   0.6428571   0.6666667         1.0000000
## FRECUENCIATOTAL2    0.0000000   0.0000000   0.0000000         0.0000000
## FRECUENCIARELATIVA2 0.9729730   0.9729730   1.0000000         0.6666667
## COBERTURATOTAL2     0.8823529   0.8823529   0.9090909         0.7500000
## DOMINANCIARELATIVA2 0.8125000   0.8125000   0.8387097         0.8181818
## DENSIDADPROMT2      0.4800000   0.4800000   0.5000000         0.8000000
## COBERTURAPROMT2     0.4166667   0.4166667   0.4347826         0.7142857
## DENSIDADMCUADRADO2  0.7333333   0.7333333   0.7586207         0.9000000
## IVI2                0.9729730   0.9729730   1.0000000         0.6666667
##                     FRECUENCIATOTAL2 FRECUENCIARELATIVA2 COBERTURATOTAL2
## MUESTREO                           0           0.0000000       0.0000000
## ESPECIESGL2                        0           0.0000000       0.0000000
## DENSIDADMT2                        0           0.0000000       0.0000000
## DENSIDADRELATIVA2                  0           0.0000000       0.0000000
## FRECUENCIATOTAL2                   1           0.0000000       0.0000000
## FRECUENCIARELATIVA2                0           1.0000000       0.0000000
## COBERTURATOTAL2                    0           0.9090909       1.0000000
## DOMINANCIARELATIVA2                0           0.8387097       0.9285714
## DENSIDADPROMT2                     0           0.5000000       0.5714286
## COBERTURAPROMT2                    0           0.4347826       0.5000000
## DENSIDADMCUADRADO2                 0           0.7586207       0.8461538
## IVI2                               0           1.0000000       0.9090909
##                     DOMINANCIARELATIVA2 DENSIDADPROMT2 COBERTURAPROMT2
## MUESTREO                      0.0000000      0.0000000       0.0000000
## ESPECIESGL2                   0.0000000      0.0000000       0.0000000
## DENSIDADMT2                   0.0000000      0.0000000       0.0000000
## DENSIDADRELATIVA2             0.0000000      0.0000000       0.0000000
## FRECUENCIATOTAL2              0.0000000      0.0000000       0.0000000
## FRECUENCIARELATIVA2           0.0000000      0.0000000       0.0000000
## COBERTURATOTAL2               0.0000000      0.0000000       0.0000000
## DOMINANCIARELATIVA2           1.0000000      0.0000000       0.0000000
## DENSIDADPROMT2                0.6315789      1.0000000       0.0000000
## COBERTURAPROMT2               0.5555556      0.9090909       1.0000000
## DENSIDADMCUADRADO2            0.9166667      0.7058824       0.6250000
## IVI2                          0.8387097      0.5000000       0.4347826
##                     DENSIDADMCUADRADO2 IVI2
## MUESTREO                     0.0000000    0
## ESPECIESGL2                  0.0000000    0
## DENSIDADMT2                  0.0000000    0
## DENSIDADRELATIVA2            0.0000000    0
## FRECUENCIATOTAL2             0.0000000    0
## FRECUENCIARELATIVA2          0.0000000    0
## COBERTURATOTAL2              0.0000000    0
## DOMINANCIARELATIVA2          0.0000000    0
## DENSIDADPROMT2               0.0000000    0
## COBERTURAPROMT2              0.0000000    0
## DENSIDADMCUADRADO2           1.0000000    0
## IVI2                         0.7586207    1
## 
## $Upper.Quantile
##                      MUESTREO ESPECIESGL2 DENSIDADMT2 DENSIDADRELATIVA2
## MUESTREO            1.0000000   0.0000000   0.0000000         0.0000000
## ESPECIESGL2         1.0000000   1.0000000   0.0000000         0.0000000
## DENSIDADMT2         0.9729730   0.9729730   1.0000000         0.0000000
## DENSIDADRELATIVA2   0.6428571   0.6428571   0.6666667         1.0000000
## FRECUENCIATOTAL2    0.0000000   0.0000000   0.0000000         0.0000000
## FRECUENCIARELATIVA2 0.9729730   0.9729730   1.0000000         0.6666667
## COBERTURATOTAL2     0.8823529   0.8823529   0.9090909         0.7500000
## DOMINANCIARELATIVA2 0.8125000   0.8125000   0.8387097         0.8181818
## DENSIDADPROMT2      0.4800000   0.4800000   0.5000000         0.8000000
## COBERTURAPROMT2     0.4166667   0.4166667   0.4347826         0.7142857
## DENSIDADMCUADRADO2  0.7333333   0.7333333   0.7586207         0.9000000
## IVI2                0.9729730   0.9729730   1.0000000         0.6666667
##                     FRECUENCIATOTAL2 FRECUENCIARELATIVA2 COBERTURATOTAL2
## MUESTREO                           0           0.0000000       0.0000000
## ESPECIESGL2                        0           0.0000000       0.0000000
## DENSIDADMT2                        0           0.0000000       0.0000000
## DENSIDADRELATIVA2                  0           0.0000000       0.0000000
## FRECUENCIATOTAL2                   1           0.0000000       0.0000000
## FRECUENCIARELATIVA2                0           1.0000000       0.0000000
## COBERTURATOTAL2                    0           0.9090909       1.0000000
## DOMINANCIARELATIVA2                0           0.8387097       0.9285714
## DENSIDADPROMT2                     0           0.5000000       0.5714286
## COBERTURAPROMT2                    0           0.4347826       0.5000000
## DENSIDADMCUADRADO2                 0           0.7586207       0.8461538
## IVI2                               0           1.0000000       0.9090909
##                     DOMINANCIARELATIVA2 DENSIDADPROMT2 COBERTURAPROMT2
## MUESTREO                      0.0000000      0.0000000       0.0000000
## ESPECIESGL2                   0.0000000      0.0000000       0.0000000
## DENSIDADMT2                   0.0000000      0.0000000       0.0000000
## DENSIDADRELATIVA2             0.0000000      0.0000000       0.0000000
## FRECUENCIATOTAL2              0.0000000      0.0000000       0.0000000
## FRECUENCIARELATIVA2           0.0000000      0.0000000       0.0000000
## COBERTURATOTAL2               0.0000000      0.0000000       0.0000000
## DOMINANCIARELATIVA2           1.0000000      0.0000000       0.0000000
## DENSIDADPROMT2                0.6315789      1.0000000       0.0000000
## COBERTURAPROMT2               0.5555556      0.9090909       1.0000000
## DENSIDADMCUADRADO2            0.9166667      0.7058824       0.6250000
## IVI2                          0.8387097      0.5000000       0.4347826
##                     DENSIDADMCUADRADO2 IVI2
## MUESTREO                     0.0000000    0
## ESPECIESGL2                  0.0000000    0
## DENSIDADMT2                  0.0000000    0
## DENSIDADRELATIVA2            0.0000000    0
## FRECUENCIATOTAL2             0.0000000    0
## FRECUENCIARELATIVA2          0.0000000    0
## COBERTURATOTAL2              0.0000000    0
## DOMINANCIARELATIVA2          0.0000000    0
## DENSIDADPROMT2               0.0000000    0
## COBERTURAPROMT2              0.0000000    0
## DENSIDADMCUADRADO2           1.0000000    0
## IVI2                         0.7586207    1
vegdist(DMTOTAL2$DENSIDADRELATIVA2, method = "jaccard", diag = F)
## Warning in vegdist(DMTOTAL2$DENSIDADRELATIVA2, method = "jaccard", diag = F): you have empty rows: their dissimilarities may be
##                  meaningless in method "jaccard"
##             1          2          3          4          5          6          7
## 2  0.85714286                                                                  
## 3  0.49549550 0.92792793                                                       
## 4  0.97469498 0.99638500 0.94984184                                            
## 5  0.97881196 0.99697314 0.95800227 0.16269391                                 
## 6  0.97574708 0.99653530 0.95192724 0.04157644 0.12637155                      
## 7  0.93939394 0.99134199 0.87987013 0.58246724 0.65039728 0.59982676           
## 8  0.92820513 0.98974359 0.85769231 0.64753728 0.70488082 0.66219142 0.15584416
## 9  0.42857143 0.75000000 0.71171171 0.98553999 0.98789255 0.98614119 0.96536797
## 10 0.42857143 0.75000000 0.71171171 0.98553999 0.98789255 0.98614119 0.96536797
## 11 1.00000000 1.00000000 1.00000000 1.00000000 1.00000000 1.00000000 1.00000000
## 12 0.58518519 0.94074074 0.17777778 0.93899684 0.94892168 0.94153313 0.85389610
## 13 0.81993569 0.97427653 0.64308682 0.85946679 0.88233068 0.86530966 0.66341991
## 14 0.41666667 0.91666667 0.13513514 0.95661997 0.96367764 0.95842356 0.89610390
## 15 0.64779874 0.94968553 0.30188679 0.92815183 0.93984109 0.93113902 0.82792208
## 16 0.71428571 0.50000000 0.85585586 0.99277000 0.99394627 0.99307059 0.98268398
## 17 0.14285714 0.83333333 0.56756757 0.97830999 0.98183882 0.97921178 0.94805195
## 18 0.30000000 0.90000000 0.27927928 0.96384998 0.96973137 0.96535297 0.91341991
## 19 0.14285714 0.83333333 0.56756757 0.97830999 0.98183882 0.97921178 0.94805195
##             8          9         10         11         12         13         14
## 2                                                                              
## 3                                                                              
## 4                                                                              
## 5                                                                              
## 6                                                                              
## 7                                                                              
## 8                                                                              
## 9  0.95897436                                                                  
## 10 0.95897436 0.00000000                                                       
## 11 1.00000000 1.00000000 1.00000000                                            
## 12 0.82692308 0.76296296 0.76296296 1.00000000                                 
## 13 0.60128205 0.89710611 0.89710611 1.00000000 0.56591640                      
## 14 0.87692308 0.66666667 0.66666667 1.00000000 0.28888889 0.69131833           
## 15 0.79615385 0.79874214 0.79874214 1.00000000 0.15094340 0.48874598 0.39622642
## 16 0.97948718 0.50000000 0.50000000 1.00000000 0.88148148 0.94855305 0.83333333
## 17 0.93846154 0.33333333 0.33333333 1.00000000 0.64444444 0.84565916 0.50000000
## 18 0.89743590 0.60000000 0.60000000 1.00000000 0.40740741 0.74276527 0.16666667
## 19 0.93846154 0.33333333 0.33333333 1.00000000 0.64444444 0.84565916 0.50000000
##            15         16         17         18
## 2                                             
## 3                                             
## 4                                             
## 5                                             
## 6                                             
## 7                                             
## 8                                             
## 9                                             
## 10                                            
## 11                                            
## 12                                            
## 13                                            
## 14                                            
## 15                                            
## 16 0.89937107                                 
## 17 0.69811321 0.66666667                      
## 18 0.49685535 0.80000000 0.40000000           
## 19 0.69811321 0.66666667 0.00000000 0.40000000

Datos y gráficas del seguimiento de parametros de crecimiento del cultivo (muestreo 1 y 2)

## Parámetros del cultivo 

cultivocebada <- read_excel("C:\\Users\\andre\\OneDrive\\Escritorio\\cebada 1.xlsx", 
    col_types = c("text", "numeric", "numeric", 
        "numeric", "numeric", "numeric", "numeric"))
attach(cultivocebada)
## The following object is masked from DMTOTAL2:
## 
##     MUESTREO
# Altura de cebada:

psych::describe(ALTURAPROMM2)
##    vars  n  mean   sd median trimmed  mad   min   max range skew kurtosis   se
## X1    1 16 28.57 7.76  28.59   28.41 8.12 15.37 44.09 28.72 0.33    -0.77 1.94
describe.by(ALTURAPROMM2, group = PUNTOMUES)
## Warning: describe.by is deprecated. Please use the describeBy function
## 
##  Descriptive statistics by group 
## group: 1
##    vars n  mean   sd median trimmed  mad  min   max range skew kurtosis  se
## X1    1 2 34.89 9.19  34.89   34.89 9.63 28.4 41.39 12.99    0    -2.75 6.5
## ------------------------------------------------------------ 
## group: 2
##    vars n  mean    sd median trimmed   mad   min   max range skew kurtosis
## X1    1 2 34.01 14.26  34.01   34.01 14.95 23.92 44.09 20.17    0    -2.75
##       se
## X1 10.09
## ------------------------------------------------------------ 
## group: 3
##    vars n  mean   sd median trimmed mad   min   max range skew kurtosis   se
## X1    1 2 30.73 1.34  30.73   30.73 1.4 29.78 31.67  1.89    0    -2.75 0.95
## ------------------------------------------------------------ 
## group: 4
##    vars n  mean   sd median trimmed  mad min   max range skew kurtosis   se
## X1    1 2 27.88 8.31  27.88   27.88 8.71  22 33.75 11.75    0    -2.75 5.87
## ------------------------------------------------------------ 
## group: 5
##    vars n  mean   sd median trimmed  mad   min   max range skew kurtosis   se
## X1    1 2 20.31 6.99  20.31   20.31 7.32 15.37 25.25  9.88    0    -2.75 4.94
## ------------------------------------------------------------ 
## group: 6
##    vars n  mean   sd median trimmed  mad   min   max range skew kurtosis   se
## X1    1 2 24.21 6.45  24.21   24.21 6.76 19.65 28.77  9.12    0    -2.75 4.56
## ------------------------------------------------------------ 
## group: 7
##    vars n  mean   sd median trimmed  mad  min   max range skew kurtosis   se
## X1    1 2 27.88 7.74  27.88   27.88 8.12 22.4 33.35 10.95    0    -2.75 5.48
## ------------------------------------------------------------ 
## group: 8
##    vars n mean   sd median trimmed  mad  min  max range skew kurtosis  se
## X1    1 2 28.7 8.34   28.7    28.7 8.75 22.8 34.6  11.8    0    -2.75 5.9
# Macollas por planta:

psych::describe(MACOLLASM2)
##    vars  n mean   sd median trimmed  mad min max range skew kurtosis   se
## X1    1 16 5.91 1.94   5.88    5.88 2.04 2.5 9.7   7.2 0.06    -0.89 0.48
describe.by(MACOLLASM2, group = PUNTOMUES)
## Warning: describe.by is deprecated. Please use the describeBy function
## 
##  Descriptive statistics by group 
## group: 1
##    vars n mean   sd median trimmed  mad min max range skew kurtosis   se
## X1    1 2 5.25 0.35   5.25    5.25 0.37   5 5.5   0.5    0    -2.75 0.25
## ------------------------------------------------------------ 
## group: 2
##    vars n mean   sd median trimmed  mad min  max range skew kurtosis   se
## X1    1 2 6.38 0.53   6.38    6.38 0.56   6 6.75  0.75    0    -2.75 0.37
## ------------------------------------------------------------ 
## group: 3
##    vars n mean   sd median trimmed  mad min max range skew kurtosis  se
## X1    1 2  7.5 0.71    7.5     7.5 0.74   7   8     1    0    -2.75 0.5
## ------------------------------------------------------------ 
## group: 4
##    vars n mean  sd median trimmed  mad min  max range skew kurtosis   se
## X1    1 2 4.12 2.3   4.12    4.12 2.41 2.5 5.75  3.25    0    -2.75 1.62
## ------------------------------------------------------------ 
## group: 5
##    vars n mean   sd median trimmed  mad min max range skew kurtosis   se
## X1    1 2 3.75 0.35   3.75    3.75 0.37 3.5   4   0.5    0    -2.75 0.25
## ------------------------------------------------------------ 
## group: 6
##    vars n mean   sd median trimmed  mad min max range skew kurtosis   se
## X1    1 2 6.55 1.34   6.55    6.55 1.41 5.6 7.5   1.9    0    -2.75 0.95
## ------------------------------------------------------------ 
## group: 7
##    vars n mean   sd median trimmed  mad min max range skew kurtosis   se
## X1    1 2 5.85 3.32   5.85    5.85 3.48 3.5 8.2   4.7    0    -2.75 2.35
## ------------------------------------------------------------ 
## group: 8
##    vars n mean   sd median trimmed  mad min max range skew kurtosis   se
## X1    1 2 7.85 2.62   7.85    7.85 2.74   6 9.7   3.7    0    -2.75 1.85
# densidad de cebada:

psych::describe(DENSIDADM2)
##    vars  n   mean    sd median trimmed   mad min max range  skew kurtosis  se
## X1    1 16 107.06 29.19  106.5  107.93 23.72  43 159   116 -0.13    -0.35 7.3
describe.by(DENSIDADM2, group = PUNTOMUES)
## Warning: describe.by is deprecated. Please use the describeBy function
## 
##  Descriptive statistics by group 
## group: 1
##    vars n  mean    sd median trimmed   mad min max range skew kurtosis   se
## X1    1 2 133.5 36.06  133.5   133.5 37.81 108 159    51    0    -2.75 25.5
## ------------------------------------------------------------ 
## group: 2
##    vars n mean    sd median trimmed  mad min max range skew kurtosis   se
## X1    1 2 95.5 20.51   95.5    95.5 21.5  81 110    29    0    -2.75 14.5
## ------------------------------------------------------------ 
## group: 3
##    vars n mean    sd median trimmed   mad min max range skew kurtosis se
## X1    1 2  109 14.14    109     109 14.83  99 119    20    0    -2.75 10
## ------------------------------------------------------------ 
## group: 4
##    vars n mean  sd median trimmed   mad min max range skew kurtosis se
## X1    1 2  145 9.9    145     145 10.38 138 152    14    0    -2.75  7
## ------------------------------------------------------------ 
## group: 5
##    vars n  mean    sd median trimmed   mad min max range skew kurtosis   se
## X1    1 2 115.5 14.85  115.5   115.5 15.57 105 126    21    0    -2.75 10.5
## ------------------------------------------------------------ 
## group: 6
##    vars n mean    sd median trimmed   mad min max range skew kurtosis   se
## X1    1 2 62.5 27.58   62.5    62.5 28.91  43  82    39    0    -2.75 19.5
## ------------------------------------------------------------ 
## group: 7
##    vars n mean   sd median trimmed  mad min max range skew kurtosis se
## X1    1 2   97 1.41     97      97 1.48  96  98     2    0    -2.75  1
## ------------------------------------------------------------ 
## group: 8
##    vars n mean    sd median trimmed   mad min max range skew kurtosis   se
## X1    1 2 98.5 27.58   98.5    98.5 28.91  79 118    39    0    -2.75 19.5
## Gráficos de altura de cebada por metro cuadrado 
par(mfrow=c(1,1))
ggplot(cultivocebada, aes(x = PUNTOMUES, y = ALTURAPROMM2, fill = MUESTREO)) + 
  geom_bar(stat = "identity", position = "dodge") +
   guides(fill = guide_legend(title = "Muestreo")) + 
    ggtitle("Altura de cebada por metro cuadrado") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Grupos") + ylab("Altura de plantas (cm) por metro cuadrado") + 
  theme(axis.title.x = element_text(size = 11, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 0, vjust = 1, hjust = 1))+
  scale_x_continuous(n.breaks = 8)

## Gráfico de densidad del cultivo por metro cuadrado  

ggplot(cultivocebada, aes(x = PUNTOMUES, y = DENSIDADM2, fill = MUESTREO)) + 
  geom_bar(stat = "identity", position = "dodge") +
   guides(fill = guide_legend(title = "Muestreo")) + 
    ggtitle("Densisdad de cebada por metro cuadrado") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Grupos") + ylab("Número de plantas por metro cuadrado") + 
  theme(axis.title.x = element_text(size = 11, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 0, vjust = 1, hjust = 1))  + scale_x_continuous(n.breaks = 8)

## Gráfico de número de macollas por metro cuadrado 

ggplot(cultivocebada, aes(x = PUNTOMUES, y = MACOLLASM2, fill = MUESTREO)) + 
  geom_bar(stat = "identity", position = "dodge") +
   guides(fill = guide_legend(title = "Muestreo")) + 
    ggtitle("Número de macollas de cebada por metro cuadrado") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Grupos") + ylab("Número de macollas por metro cuadrado") + 
  theme(axis.title.x = element_text(size = 11, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 0, vjust = 1, hjust = 1)) +   scale_x_continuous(n.breaks = 8)

Gráficos de cobertura y densidad (Cultivo Vs arvenses)

#Cobertura cultivo Vs cobertura de las arvenses 

coberturas <- read_excel("C:\\Users\\andre\\OneDrive\\Escritorio\\Coberturas metro cuadrado.xlsx", 
    col_types = c("numeric", "numeric", "text", 
        "numeric", "numeric"))
attach(coberturas)

# densidad y cobertura del cultivo y el total de arvenses por metro cuadrado 

psych::describe(DENSIDADESCA)
##    vars  n   mean    sd median trimmed   mad min max range skew kurtosis   se
## X1    1 16 136.06 66.41  112.5  129.07 39.29  79 291   212 1.35     0.54 16.6
describe.by(DENSIDADESCA, group = MUESTRASMC)
## Warning: describe.by is deprecated. Please use the describeBy function
## 
##  Descriptive statistics by group 
## group: arvenses
##    vars n mean    sd median trimmed   mad min max range skew kurtosis    se
## X1    1 8  157 87.83  121.5     157 61.53  79 291   212 0.59    -1.58 31.05
## ------------------------------------------------------------ 
## group: cultivo
##    vars n   mean    sd median trimmed   mad min max range skew kurtosis   se
## X1    1 8 115.12 27.11  107.5  115.12 16.31  82 159    77 0.54    -1.39 9.59
psych::describe(COBERTURASCA)
##    vars  n   mean     sd median trimmed    mad min max range skew kurtosis
## X1    1 16 166.48 131.83  147.5  160.84 177.17  10 402   392  0.2    -1.63
##       se
## X1 32.96
describe.by(COBERTURASCA, group = MUESTRASMC)
## Warning: describe.by is deprecated. Please use the describeBy function
## 
##  Descriptive statistics by group 
## group: arvenses
##    vars n  mean    sd median trimmed   mad min max range skew kurtosis   se
## X1    1 8 46.46 30.26   34.5   46.46 27.65  10  89    79 0.27    -1.88 10.7
## ------------------------------------------------------------ 
## group: cultivo
##    vars n  mean   sd median trimmed   mad min max range skew kurtosis    se
## X1    1 8 286.5 58.3    277   286.5 31.13 206 402   196 0.66    -0.56 20.61
## Gráfico de la cobertura del cultivo y arvenses por metro cuadrado 

ggplot(coberturas, aes(x = PMUEST, y = COBERTURASCA, fill = MUESTRASMC)) + 
  geom_bar(stat = "identity", position = "dodge") +
   guides(fill = guide_legend(title = "Especie")) + 
    ggtitle("Cobertura de cebada y arvenses por metro cuadrado") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Grupos") + ylab("cobertura por metro cuadrado") + 
  theme(axis.title.x = element_text(size = 11, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 0, vjust = 1, hjust = 1)) +   scale_x_continuous(n.breaks = 8)

## Gráfico de la densidad del cultivo y arvences por metro cuadrado 

ggplot(coberturas, aes(x = PMUEST, y = DENSIDADESCA, fill = MUESTRASMC)) + 
  geom_bar(stat = "identity", position = "dodge") +
   guides(fill = guide_legend(title = "Especie")) + 
    ggtitle("Densidad de cebada y arvenses por metro cuadrado") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Grupos") + ylab("densidad por metro cuadrado") + 
  theme(axis.title.x = element_text(size = 11, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 0, vjust = 1, hjust = 1)) +   scale_x_continuous(n.breaks = 8)

 DMTOTAL <- read_excel("C:\\Users\\andre\\OneDrive\\Escritorio\\MALEZASGRUPALES.xlsx", 
    col_types = c("text", "text", "numeric", 
        "numeric", "numeric", "numeric", 
        "numeric", "numeric", "numeric", 
        "numeric", "numeric", "numeric"))
attach(DMTOTAL)
## The following object is masked from cultivocebada:
## 
##     MUESTREO
## The following object is masked from DMTOTAL2:
## 
##     MUESTREO
## Resultados gráficos por Muestreo


ggplot(DMTOTAL, aes(x = ESPECIESGL, y = DENSIDADMCUADRADO, fill = MUESTREO)) + 
  geom_bar(stat = "identity") +
   guides(fill = guide_legend(title = "Muestreo")) + 
    ggtitle("Densidad de especies por metro cuadrado") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Especies") + ylab("Número de individuos") + 
  theme(axis.title.x = element_text(size = 13, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 45, vjust = 1, hjust = 1))

#Densidad relativa de cada especie en los 8 metros cuadrados en total

ggplot(DMTOTAL, aes(x = ESPECIESGL, y = DENSIDADRELATIVA, fill = MUESTREO)) + 
  geom_bar(stat = "identity") +
   guides(fill = guide_legend(title = "Muestreo")) + 
    ggtitle("Densidad relativa de especies en las 32 muestras") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Especies") + ylab("Densidad relativa %") + 
  theme(axis.title.x = element_text(size = 13, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 45, vjust = 1, hjust = 1))

#Frecuencia relativa de cada especie en los 8 metros cuadrados en total

ggplot(DMTOTAL, aes(x = ESPECIESGL, y = FRECUENCIARELATIVA, fill = MUESTREO)) + 
  geom_bar(stat = "identity") +
   guides(fill = guide_legend(title = "Muestrep")) + 
    ggtitle("Frecuencia relativa de especies en las 32 muestras") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Especies") + ylab("frecuencia relativa %") + 
  theme(axis.title.x = element_text(size = 13, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 45, vjust = 1, hjust = 1))

#Dominancia relativa de cada especie en los 8 metros cuadrados en total

ggplot(DMTOTAL, aes(x = ESPECIESGL, y = DOMINANCIARELATIVA, fill = MUESTREO)) + 
  geom_bar(stat = "identity") +
   guides(fill = guide_legend(title = "Muestreo")) + 
    ggtitle("Dominancia relativa de especies en las 32 muestras") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Especies") + ylab("Dominancia relativa %") + 
  theme(axis.title.x = element_text(size = 13, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 45, vjust = 1, hjust = 1))

#Dominancia relativa de cada especie en los 8 metros cuadrados en total

ggplot(DMTOTAL, aes(x = ESPECIESGL, y = IVI, fill = MUESTREO)) + 
  geom_bar(stat = "identity") +
   guides(fill = guide_legend(title = "Muestreo")) + 
    ggtitle("Indice de valor de importancia") + 
     theme(panel.border = element_rect(fill = "transparent", color = 4,size = 2))  + 
       theme(plot.background = element_rect(fill = "gray86")) +
     theme(plot.background = element_rect(color = "black", size = 2)) +
  xlab("Especies") + ylab("Valor de importancia") + 
  theme(axis.title.x = element_text(size = 13, color = "black")) + theme(axis.title.y = element_text(size = 13, color = "black")) + theme(axis.text.x = element_text(angle = 45, vjust = 1, hjust = 1))