pandas.Panel.var¶
- Panel.var(axis=None, skipna=None, level=None, ddof=1, **kwargs)¶
Return unbiased variance over requested axis Normalized by N-1
Parameters : axis : {items (0), major_axis (1), minor_axis (2)}
skipna : boolean, default True
Exclude NA/null values. If an entire row/column is NA, the result will be NA
level : int, default None
If the axis is a MultiIndex (hierarchical), count along a particular level, collapsing into a DataFrame
numeric_only : boolean, default None
Include only float, int, boolean data. If None, will attempt to use everything, then use only numeric data
Returns : variance : DataFrame or Panel (if level specified)