data cleaning

June Member Training: Data Cleaning

by guest

Eight Data Analysis Skills Every Analyst Needs

by Karen Grace-Martin

Preparing Data for Analysis is (more than) Half the Battle

by Karen Grace-Martin

R Is Not So Hard! A Tutorial, Part 18: Re-Coding Values

by guest

R Is Not So Hard! A Tutorial, Part 17: Testing for Existence of Particular Values

by guest

On Data Integrity and Cleaning

by Karen Grace-Martin