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Pandas BUG: Series(index=[]) has dtype float64, should be object
2025-02-08 21:33:08
2196
Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...
Pandas API: DataFrame(list_with_ea)
2025-02-08 21:33:03
938
DataFrame(nested_list) generally treats each list entry as a row. The exception (until #49592) is if the first element ...
Pandas BUG: file:// path handling throws error on certain case
2025-02-08 21:32:59
3748
Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...
Pandas API: Series([pd.NaT, None]) vs Index([pd.NaT, None])
2025-02-08 21:32:53
3219
pd.Series([pd.NaT, None]) # <- infers to dt64[ns]pd.Index([pd.Nat, None]) # <- infers to objectThe Series infere...
Pandas QST: Related to working of as_index in pandas groupby
2025-02-08 21:32:48
3696
[X] I have searched the [pandas] tag on StackOverflow for similar questions.[x] I have asked my usage related question o...
Pandas ENH: refactor pandas.isnull to improve code quality
2025-02-08 21:32:43
2622
Feature Type[ ] Adding new functionality to pandas[X] Changing existing functionality in pandas[ ] Removing existing fun...
Pandas BUG: Date time slicing fails for freq=pd.DateOffset(years=1)
2025-02-08 21:32:38
2961
Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...
Pandas BUG: Reference leak in pandas/_libs/src/ujson/python/objToJSON.c
2025-02-08 21:32:32
3137
Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...
Pandas ENH: pre-commit check for setup.cfg options.extras_require
2025-02-08 21:32:26
3500
Feature Type[ ] Extending the existing CI checks for package versioning to account for optional extras now defined in se...
Pandas BUG: groupby with categorical result order differs for index type
2025-02-08 21:32:21
4944
When a categorical grouper is used on a DataFrame with a range index, the sort order of the values depends only on wheth...
Pandas BUG: groupby with categorical index doesn't include unobserved categories
2025-02-08 21:32:17
820
When a grouping by a CategoricalIndex, unobserved categories are not included in the output.df = pd.DataFrame( { ...
Pandas BUG: get_indexer for MultiIndex with nans returns wrong indexer
2025-02-08 21:32:12
1115
[x] I have checked that this issue has not already been reported.[x] I have confirmed this bug exists on the latest vers...
Pandas Multiple aggregations with DatetimeIndexResamplerGroupby raises
2025-02-08 21:32:07
12723
On master, doing a groupby().resample.agg with multiple aggfuncs fails.In [13]: df = pd.DataFrame({"A": pd.to_...
Pandas BUG: TypeError: Int64 when using pd.pivot_table(..., margins=True) with Int64 values
2025-02-08 21:32:00
3063
Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...
Pandas BUG: df.drop with MultiIndex doesn't update df.index.levels
2025-02-08 21:31:55
3522
Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...
Pandas TST: read_csv silently drops empty row
2025-02-08 21:31:49
12106
While going over some tests, I noticed the following here: df = DataFrame([[1, 2, 3, 4, 5, 6], [7, 8, 9, 10, 11, ...
Pandas BUG: pd.to_datetime does not treat YYYYMMDD and YYYY/MM/DD in the same way as strptime
2025-02-08 21:31:44
4915
Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...
Pandas Int64 numbers from Pandas DataFrame.to_markdown() incorrectly displayed
2025-02-08 21:31:39
4169
SummaryWhen a Pandas DataFrame contains a 64 bit integer and the .to_markdown() method is called on the DataFrame, the p...
Pandas BUG: Series with same index values, but in different orders, cannot be compared, but can be added
2025-02-08 21:31:32
6068
Pandas version checks[X] I have checked that this issue has not already been reported.[X] I have confirmed this bug exis...
Pandas ENH: Label Encoder
2025-02-08 21:31:26
1076
Feature Type[X] Adding new functionality to pandas[ ] Changing existing functionality in pandas[ ] Removing existing fun...
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