In this post, I highlight the 10 most common errors in R and how to fix them. I also mention a couple of warnings (which are different than errors).| Stats and R
Learn how to perform a descriptive analysis of your data in R, from simple descriptive statistics to more advanced graphics used to describe your data at hand| Stats and R
Word clouds are often used in a text mining analysis. See how to draw a word cloud in R thanks to a Shiny app. See also some examples or use your own dataset| Stats and R
See the main functions to manipulate data in R such as how to subset a data frame, create a new variable, recode categorical variables and rename a variable| Stats and R