R Charts

To create a grouped boxplot in R, we can use the ggplot2 library’s aes() and geom_boxplot() functions. The aes() function maps the continuous and categorical variables to visual properties of a plot. The geom_boxplot() function creates a boxplot. There is a difference between a standard boxplot and a grouped boxplot. A standard boxplot provides a … Read more

The lwd in R is used to specify the width of plot lines. It is a parameter that can be set in various plotting functions, such as plot(), lines(), abline(), etc. Syntax of lwd parameter plot( x, y, pch = 1, cex = 1, col = 1, bg = 0, lwd = 1, lty = … Read more