How to clean a messy dataset
Clean data makes good results.
6 steps →How-to guides
Statistical Assistant How-To Guides
Step-by-step guides to common statistical assistant tasks: the practical side of the job.
Common statistical assistant tasks
Step-by-step overviews of tasks statistical assistants perform regularly. Use them to understand the job, prepare for training or refresh your memory.
How to build a pivot table summary
Pivot tables summarize fast.
6 steps →How to code open-ended survey responses
Coding turns words into data.
6 steps →Before you practice
Learn every core task
Our Statistical Assistant training walks through these procedures and more, alongside vocabulary, safety and career-launch lessons.