Step-by-step lesson · RStudio
How to run a t-test in RStudio
- Type t.test(score ~ group, data = data)
- Press Return
- Read t, df and the p-value
- A p-value below 0.05 means the groups differ
More in RStudio
- How to run code in the console and in a script in RStudio
- How to install and load a package in RStudio
- How to make a plot with ggplot2 in RStudio
- How to filter and select data with dplyr in RStudio
- How to reshape data with tidyr in RStudio
- How to set the working directory in RStudio