pandas.Series.str.split¶
- Series.str.split(*args, **kwargs)¶
Split each string (a la re.split) in the Series/Index by given pattern, propagating NA values. Equivalent to str.split().
Parameters: pat : string, default None
String or regular expression to split on. If None, splits on whitespace
n : int, default -1 (all)
None, 0 and -1 will be interpreted as return all splits
expand : bool, default False
- If True, return DataFrame/MultiIndex expanding dimensionality.
- If False, return Series/Index.
New in version 0.16.1.
return_type : deprecated, use expand
Returns: split : Series/Index or DataFrame/MultiIndex of objects