R Markdown

This is an R Markdown document. Markdown is a simple formatting syntax for authoring HTML, PDF, and MS Word documents. For more details on using R Markdown see http://rmarkdown.rstudio.com.

When you click the Knit button a document will be generated that includes both content as well as the output of any embedded R code chunks within the document. You can embed an R code chunk like this:

library(readr)
HeartFailure_excerpt <- read_csv("C:/Users/ijiol/Downloads/HeartFailure_excerpt.csv")
## Rows: 298 Columns: 8
## ── Column specification ────────────────────────────────────────────────────────
## Delimiter: ","
## dbl (8): 75, 582, 20, 265000, 1.9, 130, 4, 1
## 
## ℹ Use `spec()` to retrieve the full column specification for this data.
## ℹ Specify the column types or set `show_col_types = FALSE` to quiet this message.
hf<- HeartFailure_excerpt
View(hf)


feature_name <-c('Age','CPLotCeidb','EFC','Platelets','serum Creatinine','Serum_sodium','Time','Death_event')

colnames(hf) <- feature_name
str(hf)
## spc_tbl_ [298 × 8] (S3: spec_tbl_df/tbl_df/tbl/data.frame)
##  $ Age             : num [1:298] 55 65 50 65 90 75 60 65 80 75 ...
##  $ CPLotCeidb      : num [1:298] 7861 146 111 160 47 ...
##  $ EFC             : num [1:298] 38 20 20 20 40 15 60 65 35 38 ...
##  $ Platelets       : num [1:298] 263358 162000 210000 327000 204000 ...
##  $ serum Creatinine: num [1:298] 1.1 1.3 1.9 2.7 2.1 1.2 1.1 1.5 9.4 4 ...
##  $ Serum_sodium    : num [1:298] 136 129 137 116 132 137 131 138 133 131 ...
##  $ Time            : num [1:298] 6 7 7 8 8 10 10 10 10 10 ...
##  $ Death_event     : num [1:298] 1 1 1 1 1 1 1 1 1 1 ...
##  - attr(*, "spec")=
##   .. cols(
##   ..   `75` = col_double(),
##   ..   `582` = col_double(),
##   ..   `20` = col_double(),
##   ..   `265000` = col_double(),
##   ..   `1.9` = col_double(),
##   ..   `130` = col_double(),
##   ..   `4` = col_double(),
##   ..   `1` = col_double()
##   .. )
##  - attr(*, "problems")=<externalptr>

Including Plots

You can also embed plots, for example:

Note that the echo = FALSE parameter was added to the code chunk to prevent printing of the R code that generated the plot.