swat.cas.table.CASColumn.sample¶
-
CASColumn.sample(self, n=None, frac=None, replace=False, weights=None, random_state=None, axis=None, stratify_by=None, **kwargs)¶ Returns a random sample of the table rows
- Parameters
- nint, optional
The number of samples to return. The default is 1 if frac=None.
- fracfloat, optional
The percentage of rows to return.
- replacebool, optional
Not supported.
- weightsstr or ndarray-like, optional
Not supported.
- random_stateint, optional
Seed for the random number generator.
- axisint or string, optional
Not supported.
- stratify_bystring, optional
The variable to stratify by.
- Returns