Data Cleaning Exercises

Input table:Inputs are read-only. Every step works on a copy.
Input table orders, rows 1 to 9 of 9
#
1oz2w7missing
2of1nxC076
3okyr4·· (raw value " ")
4olohuC031
5olfmkC031
6okpom·C021⇥ (raw value " C021\t")
7ogp5lmissing
8oflukC076
9oo7yvmissing

Playground: 9 input rows → 9 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 source9 rows × 2 columnsPreview up to dateNot saved yet · sign in to save to your account