knitr::opts_chunk$set(echo = TRUE)

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(tidyverse)

df1<- readxl::read_excel("Caspian spiders.xlsx")
library(ggplot2)

ggplot(df1, aes(
        x = plants.d, 
        y = RH, 
        fill = plants.d)) + 
    geom_boxplot() +
    coord_flip() + 
    theme_classic() +
    labs(y = "Влажность, %", 
         x = "Доминирующие растения")

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.