GitHub / pandas-dev/pandas issues and pull requests
#61349 - TST: Testing for mixed int/str Index
Pull Request -
State: closed - Opened by xaris96 6 months ago
- 11 comments
Labels: Testing, Index
#61348 - Mixed int string
Pull Request -
State: closed - Opened by xaris96 6 months ago
- 2 comments
#61347 - Request for guidance on issues for upcoming PyData Yerevan pandas sprint
Issue -
State: closed - Opened by surenpoghosian 6 months ago
- 6 comments
Labels: Community
#61346 - BUG: assignment via loc silently fails with differing dtypes
Issue -
State: closed - Opened by zbs 6 months ago
- 10 comments
Labels: Bug, Dtype Conversions, Closing Candidate
#61345 - Update groupby().first() documentation to clarify behavior with missing data (#27578)
Pull Request -
State: closed - Opened by ericcht 6 months ago
- 1 comment
Labels: Docs, Groupby
#61345 - Update groupby().first() documentation to clarify behavior with missing data (#27578)
Pull Request -
State: closed - Opened by ericcht 6 months ago
- 1 comment
Labels: Docs, Groupby
#61344 - BUG: Series of bools with length mismatch does not raise when used with `.iloc`
Issue -
State: open - Opened by arthurlw 6 months ago
Labels: Bug, Needs Triage
#61343 - Fix #61072: inconsistent fullmatch results with regex alternation
Pull Request -
State: closed - Opened by Pedro-Santos04 6 months ago
- 2 comments
Labels: Bug, Strings
#61343 - Fix #61072: inconsistent fullmatch results with regex alternation
Pull Request -
State: open - Opened by Pedro-Santos04 6 months ago
#61342 - BUG: Concatenating data frames with `MultiIndex` with `datetime64[ms]` dtype introduces `NaT` values to the index
Issue -
State: closed - Opened by shchur 6 months ago
- 1 comment
Labels: Bug, Needs Triage
#61341 - DOC Update link to "The Grammar of Graphics" book
Pull Request -
State: closed - Opened by star1327p 6 months ago
- 1 comment
Labels: Docs
#61341 - DOC Update link to "The Grammar of Graphics" book
Pull Request -
State: closed - Opened by star1327p 6 months ago
Labels: Docs
#61340 - BUG: Fixed issue with bar plots not stacking correctly when 'stacked' and 'subplots' are used together
Pull Request -
State: closed - Opened by eicchen02 6 months ago
Labels: Visualization
#61340 - BUG: Fixed issue with bar plots not stacking correctly when 'stacked' and 'subplots' are used together
Pull Request -
State: closed - Opened by eicchen02 6 months ago
- 1 comment
Labels: Visualization
#61339 - ENH: Add warning when `DataFrame.groupby` drop's NA keys
Issue -
State: open - Opened by tehunter 6 months ago
Labels: Enhancement, Needs Triage
#61338 - BUG: Period datatype data gets mangled up in pivoting operation
Issue -
State: closed - Opened by RobertasA 6 months ago
- 1 comment
Labels: Bug, Needs Triage
#61337 - BUG: DataFrame.to_markdown exception when a cell has numpy.array type
Issue -
State: open - Opened by omarsaad98 6 months ago
Labels: Bug, Needs Triage
#61336 - ENH: IDEA
Issue -
State: open - Opened by withlionbuddha 6 months ago
Labels: Enhancement, Needs Triage
#61335 - ENH/TST: unset_index method #60869
Pull Request -
State: closed - Opened by HoqueUM 6 months ago
- 1 comment
#61335 - ENH/TST: unset_index method #60869
Pull Request -
State: closed - Opened by HoqueUM 6 months ago
- 1 comment
#61334 - DOC: Updated `groupby.ewm` arguments
Pull Request -
State: closed - Opened by arthurlw 6 months ago
Labels: Groupby, Window
#61334 - DOC: Updated `groupby.ewm` arguments
Pull Request -
State: closed - Opened by arthurlw 6 months ago
- 1 comment
Labels: Groupby, Window
#61333 - CI: Have dedicated Python 3.13 job instead of using Python dev
Pull Request -
State: closed - Opened by mroeschke 6 months ago
- 1 comment
Labels: CI, Python 3.13
#61333 - CI: Have dedicated Python 3.13 job instead of using Python dev
Pull Request -
State: open - Opened by mroeschke 6 months ago
Labels: CI, Python 3.13
#61332 - CLN: Use newer numpy random Generator methods in plotting colors
Pull Request -
State: open - Opened by mroeschke 6 months ago
Labels: Visualization, Clean
#61332 - CLN: Use newer numpy random Generator methods in plotting colors
Pull Request -
State: closed - Opened by mroeschke 6 months ago
- 1 comment
Labels: Visualization, Clean
#61331 - DEPS: Clean unused dependencies
Pull Request -
State: closed - Opened by mroeschke 6 months ago
- 2 comments
Labels: Build, Dependencies
#61330 - TYP: Remove unused mypy ignores
Pull Request -
State: closed - Opened by mroeschke 6 months ago
- 1 comment
Labels: Typing
#61330 - TYP: Remove unused mypy ignores
Pull Request -
State: closed - Opened by mroeschke 6 months ago
- 1 comment
Labels: Typing
#61329 - Remove WillAyd from CODEOWNERS
Pull Request -
State: closed - Opened by WillAyd 6 months ago
- 1 comment
Labels: Admin
#61329 - Remove WillAyd from CODEOWNERS
Pull Request -
State: closed - Opened by WillAyd 6 months ago
Labels: Admin
#61328 - BUG: pre-commit version 4.0.0 is required
Issue -
State: open - Opened by WillAyd 6 months ago
Labels: Bug, Needs Triage
#61327 - ENH/TST: grep-like select columns of a DataFrame by a part of their names (fixes #61319)
Pull Request -
State: closed - Opened by HoqueUM 6 months ago
#61327 - ENH/TST: grep-like select columns of a DataFrame by a part of their names (fixes #61319)
Pull Request -
State: closed - Opened by HoqueUM 6 months ago
#61326 - ENH/TST: grep-like select columns of a DataFrame by a part of their names (fixes #61319)
Pull Request -
State: closed - Opened by HoqueUM 6 months ago
#61326 - ENH/TST: grep-like select columns of a DataFrame by a part of their names (fixes #61319)
Pull Request -
State: closed - Opened by HoqueUM 6 months ago
#61325 - add test case for mixed string and int
Pull Request -
State: closed - Opened by spd123 6 months ago
- 1 comment
#61325 - add test case for mixed string and int
Pull Request -
State: closed - Opened by spd123 6 months ago
- 1 comment
#61324 - ENH/TST: grep-like select columns of a DataFrame by a part of their names (fixes #61319)
Pull Request -
State: closed - Opened by HoqueUM 6 months ago
#61324 - ENH/TST: grep-like select columns of a DataFrame by a part of their names (fixes #61319)
Pull Request -
State: closed - Opened by HoqueUM 6 months ago
#61323 - BUG: to_dict(orient='dict') does not convert np.nan to None in Pandas 2.2.3
Issue -
State: open - Opened by uyauhkk01 6 months ago
Labels: Bug, Needs Triage
#61322 - BUG: memory issues with `string[pyarrow]` after sorted `pd.merge`
Issue -
State: open - Opened by noahblakesmith 6 months ago
- 5 comments
Labels: Bug, Closing Candidate, Upstream issue, Arrow
#61321 - Fix: AttributeError when using .iloc with pyarrow-backed Series in Pandas #61311
Pull Request -
State: closed - Opened by Shyanil 6 months ago
- 1 comment
#61321 - Fix: AttributeError when using .iloc with pyarrow-backed Series in Pandas #61311
Pull Request -
State: closed - Opened by Shyanil 6 months ago
- 1 comment
#61320 - PERF: Restore old performances with .isin() on columns typed as np.ui…
Pull Request -
State: closed - Opened by pbrochart 6 months ago
- 2 comments
Labels: Performance, Regression, isin
#61320 - PERF: Restore old performances with .isin() on columns typed as np.ui…
Pull Request -
State: closed - Opened by pbrochart 6 months ago
- 3 comments
Labels: Performance, Regression, isin
#61319 - ENH: grep-like select columns of a DataFrame by a part of their names
Issue -
State: closed - Opened by kirisakow 6 months ago
- 3 comments
Labels: Enhancement, Indexing, Needs Info
#61318 - ENH: inspect duplicate rows for columns that vary
Issue -
State: closed - Opened by kirisakow 6 months ago
- 2 comments
Labels: Enhancement, Groupby, Closing Candidate
#61317 - ENH: Make DataFrame.filter accept filters in new formats
Issue -
State: open - Opened by datapythonista 6 months ago
#61316 - BUG: `.to_parquet` fails with `schema` for `string[pyarrow]` but not `string[python]`
Issue -
State: open - Opened by noahblakesmith 6 months ago
- 1 comment
Labels: Bug, Closing Candidate, Upstream issue, Arrow
#61315 - DOC: Add missing punctuation to merging.rst
Pull Request -
State: closed - Opened by star1327p 6 months ago
- 2 comments
Labels: Docs, Reshaping
#61315 - DOC: Add missing punctuation to merging.rst
Pull Request -
State: closed - Opened by star1327p 6 months ago
- 3 comments
Labels: Docs, Reshaping
#61314 - [minor edit] fix typo: psudocode -> pseudocode
Pull Request -
State: closed - Opened by kirisakow 6 months ago
- 1 comment
Labels: CI
#61314 - [minor edit] fix typo: psudocode -> pseudocode
Pull Request -
State: closed - Opened by kirisakow 6 months ago
Labels: CI
#61313 - [ canceled PR ]
Pull Request -
State: closed - Opened by kirisakow 6 months ago
#61313 - [minor edit] fix typo: psudocode -> pseudocode
Pull Request -
State: closed - Opened by kirisakow 6 months ago
#61312 - BUG: duplicated() is reporting rows as duplicates when they aren't upon visual inspection.
Issue -
State: open - Opened by nvd2291 6 months ago
Labels: Bug, Needs Triage
#61311 - BUG: ``'ArrowExtensionArray' object has no attribute 'max'`` when passing pyarrow-backed series to `.iloc`
Issue -
State: open - Opened by MarcoGorelli 6 months ago
Labels: Bug, Needs Triage
#61310 - BUG: no last function in window rolling
Issue -
State: closed - Opened by algonell 6 months ago
- 3 comments
Labels: Bug, Needs Info, Window, Closing Candidate
#61309 - BUG: to_latex, when escaped=True, doesn't escape columns name
Issue -
State: open - Opened by lucian-student 6 months ago
Labels: Bug, Needs Triage
#61308 - ENH: Add tzdata to hard dependencies
Pull Request -
State: closed - Opened by chilin0525 6 months ago
- 1 comment
Labels: Error Reporting
#61308 - ENH: Add tzdata to hard dependencies
Pull Request -
State: closed - Opened by chilin0525 6 months ago
Labels: Error Reporting
#61307 - EHN: `df.to_latex(escape=True)` also escape index names
Pull Request -
State: closed - Opened by quangngd 6 months ago
- 1 comment
Labels: Bug, IO LaTeX, Styler
#61307 - EHN: `df.to_latex(escape=True)` also escape index names
Pull Request -
State: closed - Opened by quangngd 6 months ago
- 2 comments
Labels: Bug, IO LaTeX, Styler
#61306 - ENH: Add read_dbf method
Issue -
State: open - Opened by cgarciga 6 months ago
Labels: Enhancement, Needs Triage
#61305 - 50000
Issue -
State: closed - Opened by hhhh3113 6 months ago
#61304 - ENH: Add Optional Schema Definitions to Enable IDE Autocompletion
Issue -
State: closed - Opened by YoniChechik 6 months ago
- 1 comment
Labels: Enhancement, Needs Triage
#61303 - BUG:
Issue -
State: open - Opened by davetapley 6 months ago
Labels: Bug, Needs Triage
#61302 - Fix #59772: tz_aware NaT raises exception on to_numpy
Pull Request -
State: closed - Opened by tomasmacieira 6 months ago
- 1 comment
#61302 - Fix #59772: tz_aware NaT raises exception on to_numpy
Pull Request -
State: closed - Opened by tomasmacieira 6 months ago
- 1 comment
#61301 - DOC: Fix documentation for DataFrameGroupBy.filter and SeriesGroupBy.filter
Pull Request -
State: closed - Opened by adamreeve 6 months ago
#61301 - DOC: Fix documentation for DataFrameGroupBy.filter and SeriesGroupBy.filter
Pull Request -
State: closed - Opened by adamreeve 6 months ago
#61300 - DOC: DataFrameGroupBy.filter documentation is misleading
Issue -
State: closed - Opened by adamreeve 6 months ago
- 1 comment
Labels: Docs, Needs Triage
#61299 - DOC: copyedit _base.py
Pull Request -
State: closed - Opened by wjandrea 6 months ago
Labels: Docs
#61299 - DOC: copyedit _base.py
Pull Request -
State: closed - Opened by wjandrea 6 months ago
- 1 comment
Labels: Docs
#61298 - I would like to join the pandas community, but the Slack link is broken and I cannot join.
Issue -
State: closed - Opened by atsushi196323 6 months ago
- 3 comments
#61297 - BUG: Raise clear error when assign is used with non-string column keys
Pull Request -
State: closed - Opened by AnushaUKumar 6 months ago
- 1 comment
#61297 - BUG: Raise clear error when assign is used with non-string column keys
Pull Request -
State: closed - Opened by AnushaUKumar 6 months ago
- 1 comment
#61296 - BUG: Underscores aren't escaped in LaTeX outputs
Issue -
State: closed - Opened by gtkacz 6 months ago
- 1 comment
Labels: Bug, Needs Triage
#61295 - BUG: df.assign no longer works with multilevel columns
Issue -
State: closed - Opened by Zendaug 6 months ago
- 4 comments
Labels: Bug, Needs Triage
#61294 - BUG: join unexpected created extra column start with "key_"
Issue -
State: open - Opened by albb318 6 months ago
Labels: Bug, Needs Triage
#61293 - BUG: pivot_table with overlapping values
Pull Request -
State: closed - Opened by it176131 6 months ago
- 5 comments
Labels: Bug, Reshaping
#61293 - BUG: pivot_table with overlapping values
Pull Request -
State: closed - Opened by it176131 6 months ago
- 6 comments
Labels: Bug, Reshaping
#61292 - BUG: `values` argument ignored when also supplied to `index`/`columns` in `pivot_table`
Issue -
State: closed - Opened by it176131 6 months ago
Labels: Bug, Reshaping
#61291 - BUG: reindex (and atleast several other methods) do not respect fill_value=None
Issue -
State: open - Opened by TimAllen576 6 months ago
Labels: Bug, Needs Triage
#61290 - ENH: read_xml() does not allow to specify huge_tree=True for the 'lxml' parser.
Issue -
State: open - Opened by sergiykhan 6 months ago
Labels: Enhancement, Needs Triage
#61289 - WEB: Update benchmarks page
Pull Request -
State: closed - Opened by rhshadrach 6 months ago
- 1 comment
Labels: Benchmark, Web
#61289 - WEB: Update benchmarks page
Pull Request -
State: closed - Opened by rhshadrach 6 months ago
- 1 comment
Labels: Benchmark, Web
#61288 - BUG: Fix #46726; wrong result with varying window size min/max rolling calc.
Pull Request -
State: closed - Opened by viable-alternative 6 months ago
- 3 comments
Labels: Bug, Window
#61288 - BUG: Fix #46726; wrong result with varying window size min/max rolling calc.
Pull Request -
State: closed - Opened by viable-alternative 6 months ago
- 2 comments
Labels: Bug, Window
#61287 - PERF: Restore old performances with .isin() on columns typed as np.ui…
Pull Request -
State: closed - Opened by pbrochart 6 months ago
#61287 - PERF: Restore old performances with .isin() on columns typed as np.ui…
Pull Request -
State: closed - Opened by pbrochart 6 months ago
#61286 - ENH: Update DataFrame.to_stata to handle pd.NA and None values in strL columns
Pull Request -
State: closed - Opened by Danferno 6 months ago
- 1 comment
Labels: IO Stata
#61286 - ENH: Update DataFrame.to_stata to handle pd.NA and None values in strL columns
Pull Request -
State: closed - Opened by Danferno 6 months ago
Labels: IO Stata
#61285 - DOC: Improve clarity and beginner-friendly tone in table tutorial
Pull Request -
State: closed - Opened by VenkataSiriPriya 6 months ago
- 1 comment
#61285 - DOC: Improve clarity and beginner-friendly tone in table tutorial
Pull Request -
State: closed - Opened by VenkataSiriPriya 6 months ago
- 1 comment
#61284 - Doc-groupby-ewm
Pull Request -
State: closed - Opened by ShauryaDusht 6 months ago
- 1 comment
#61284 - Doc-groupby-ewm
Pull Request -
State: closed - Opened by ShauryaDusht 6 months ago
- 1 comment
#61283 - DOC: Add documentation for `groupby.ewm()`
Pull Request -
State: closed - Opened by arthurlw 6 months ago
- 1 comment
Labels: Docs, Window
#61283 - DOC: Add documentation for `groupby.ewm()`
Pull Request -
State: closed - Opened by arthurlw 6 months ago
Labels: Docs, Window