# HIDDEN
# Clear previously defined variables
%reset -f

# Set directory for data loading to work properly
import os
os.chdir(os.path.expanduser('~/notebooks/20'))


## Reference Tables¶

This appendix contains reference tables for the pandas, seaborn, matplotlib, and scikit-learn methods used in the book. It is meant to provide a helpful overview of the small subset of methods that we use most often in this book.

For each library, we list the methods used, the chapter where each method is first mentioned, and a brief description of the method's functionality.