pandas.Series.ndim#

propertySeries.ndim[source] #

Number of dimensions of the underlying data, by definition 1.

Examples

>>> s = pd.Series(['Ant', 'Bear', 'Cow'])
>>> s
0 Ant
1 Bear
2 Cow
dtype: object
>>> s.ndim
1

For Index:

>>> idx = pd.Index([1, 2, 3])
>>> idx
Index([1, 2, 3], dtype='int64')
>>> idx.ndim
1