pandas.Series.str.isalpha
-
Series.str.isalpha()[source] -
Check whether all characters in each string in the Series/Index are alphabetic. Equivalent to
str.isalpha().Returns: is : Series/array of boolean values
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Licensed under the 3-clause BSD License.
https://pandas.pydata.org/pandas-docs/version/0.20.3/generated/pandas.Series.str.isalpha.html