pandas.errors.ValueLabelTypeMismatch

异常 pandas.errors。ValueLabelTypeMismatch

to_stata 对包含非字符串值的类别列发出警告。

例子

>>> df = pd.DataFrame({"categories": pd.Series(["a", 2], dtype="category")})
>>> df.to_stata('test') 
... # ValueLabelTypeMismatch: Stata value labels (pandas categories) must be str...