Data Cleaning Exercises

Input table:Inputs are read-only. Every step works on a copy.
Input table jan, rows 1 to 6 of 6
#
1iz6d8
2rna5262
3s38t410
4pk5w345
5r8id426
6azjp425

Playground: 6 input rows → 6 rows after your steps. Nothing here is graded, and your steps are saved in this browser only. Export the pipeline to keep a copy.

Raw source6 rows × 2 columnsPreview up to dateNot saved yet · sign in to save to your account