$R^2$

This is a real project. Note summary statistics command (stargzaer) requires data in a particular format (data_frame). If the input is not in the required format, commands can either explicitly give you an error or their output may be missing. See the last part of the file (SECTION 5.2) to see stargazer command working as soon as we convert the data to a dataframe from a tibble format.

Facet functions allows us to quickly visualize all numeric variables.

We learnt how to import data, create summary statistics and base R plots.