Prerequisites

If you run the following commands as a non-root user, add --user to the end of each installation command, for example, pip3 install pandas --user.

pip3 install pandas         # The pandas version must be 1.2.4 or later.
pip3 install libcst         # The semantic analysis library is used to parse Python files.
pip3 install prettytable    # This dependency is used to visualize data in charts.
pip3 install jedi           # This dependency is used for cross-file parsing. It is optional. You are advised to install it.