Allow filtering on a GroupByDataFrame
Open
enhancement
good first issue
help wanted
topic:dataframe
- Dominant language
- Python
- Stars
- 693
- Forks
- 112
- PR merge metrics
- No merged PRs in 30d
Description
Pretty sure pandas allows you to filter once you've called groupby(), we should as well.
Contributor guide
Research direction
Start at the GroupByDataFrame entry point and compare its current filtering behavior with pandas after groupby(). Determine the intended filtering semantics before changing the API; the work is done when grouped data can be filtered consistently with pandas and the behavior is covered by the relevant tests.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- pandas, python
- Domain
- data
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100