pandas.errors.InvalidColumnName — pandas 2.2.3 documentation (original) (raw)

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exception pandas.errors.InvalidColumnName[source]#

Warning raised by to_stata the column contains a non-valid stata name.

Because the column name is an invalid Stata variable, the name needs to be converted.

Examples

df = pd.DataFrame({"0categories": pd.Series([2, 2])}) df.to_stata('test') ... # InvalidColumnName: Not all pandas column names were valid Stata variable...