Method groupby

dask/dataframe/dask_expr/_collection.py:4476–4479 · view source on GitHub ↗

(self, by, **kwargs)

Source from the content-addressed store, hash-verified

4474
4475	@derived_from(pd.Series)
4476	def groupby(self, by, **kwargs):
4477	from dask.dataframe.dask_expr._groupby import SeriesGroupBy
4478
4479	return SeriesGroupBy(self, by, **kwargs)
4480
4481	def rename(self, index, sorted_index=False):
4482	"""Alter Series index labels or name

test_series_groupbyFunction · 0.95

test_series_groupby_errorsFunction · 0.95

idxmaxmin_combineFunction · 0.45

_groupby_raise_unalignedFunction · 0.45

_groupby_slice_applyFunction · 0.45

_groupby_slice_transformFunction · 0.45

_groupby_slice_shiftFunction · 0.45

_groupby_aggregateFunction · 0.45

_groupby_aggregate_specFunction · 0.45

_var_aggFunction · 0.45

_cov_aggFunction · 0.45

_nunique_df_combineFunction · 0.45

SeriesGroupByClass · 0.90

test_series_groupbyFunction · 0.76

test_series_groupby_errorsFunction · 0.76

test_analyzeFunction · 0.36

test_groupby_unsupported_byFunction · 0.36

test_groupby_numericFunction · 0.36

test_groupby_reduction_optimizeFunction · 0.36

test_std_columns_intFunction · 0.36

test_groupby_no_numeric_onlyFunction · 0.36

test_value_counts_split_outFunction · 0.36

test_uniqueFunction · 0.36

test_groupby_mean_sliceFunction · 0.36

test_groupby_agg_grouper_singleFunction · 0.36