pandas.Series.ndim — pandas 2.2.3 documentation (original) (raw)

• API reference
• Series
• pandas.Series.ndim

property Series.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