Create a Makefile to act as a driver script to rule them all

[agendazhang]

This script should run the others in sequence, hard coding in the appropriate arguments. This script should:

live in the project’s root directory and be named Makefile

be well documented (using the project README and comments inside the Makefile to explain what it does and how to use it)

have an all target so that you can easily run the entire analysis from top to bottom by running make all at the command line

have a clean target so that you can easily “undo” your analysis by running make clean at the command line (e.g., deletes all generate data and files).

[agendazhang]

Completed