Step-by-step R tutorials for statistical research and data science.
In this guide, we will learn how to install R and RStudio on Windows, macOS, Linux, and UNIX [FreeBSD] and get our machine ready for some statistical research and data science. The whole R and RStudio installation on all the…
In this lesson, we are going to learn how to install R packages step-by-step from R CRAN repositories as well as GitHub using the install package command. The command syntax to install R packages is install.packages() and we will learn…
In this lesson, we are going to learn how to find standard error of the mean in Excel, SPSS, and R with step-by-step examples and clear explanations. We are going to touch briefly on what standard error is, the equation…
