NabilBesbes/Module3_Clean

Getting and cleaning data

Coursera Assignment : Week 4 : Course Project

course link : https://www.coursera.org/learn/data-cleaning?specialization=jhu-data-science this is the Third Module of 'Data Science Specialization' Coursera, Johns Hopkins University

thanks to the instructors : Jeff Leek, PhD : https://www.coursera.org/instructor/~694443 Roger D. Peng, PhD : https://www.coursera.org/instructor/rdpeng Brian Caffo,PhD : https://www.coursera.org/instructor/~688901