Function test_std_columns_int

dask/dataframe/dask_expr/tests/test_groupby.py:136–139

()

def test_std_columns_int():
    df = pd.DataFrame({0: [5], 1: [5]})
    ddf = from_pandas(df, npartitions=2)
    assert_eq(ddf.groupby(ddf[0]).std(), df.groupby(df[0]).std())


@pytest.mark.parametrize(