小编New*_*hon的帖子

from statsmodels.tsa.seasonal import seasonal_decompose
      def seasonal_decomp(df, model="additive"):
        seasonal_df = None
        seasonal_df = seasonal_decompose(df, model='additive')
        return seasonal_df
    
 seasonal_decomp(df)

错误

from statsmodels.tsa.seasonal import seasonal_decompose
      def seasonal_decomp(df, model="additive"):
        seasonal_df = None
        seasonal_df = seasonal_decompose(df, model='additive')
        return seasonal_df
    
 seasonal_decomp(df)

测试数据

---------------------------------------------------------------------------
TypeError                                 Traceback (most recent call last)
<ipython-input-93-00543113a58a> in <module>
----> 1 seasonal_decompose(df, model='additive')

e:\Anaconda3\lib\site-packages\pandas\util\_decorators.py in wrapper(*args, **kwargs)
    197                 else:
    198                     kwargs[new_arg_name] = new_arg_value
--> 199             return func(*args, **kwargs)
    200 
    201         return cast(F, wrapper)

e:\Anaconda3\lib\site-packages\statsmodels\tsa\seasonal.py in seasonal_decompose(x, model, filt, period, two_sided, extrapolate_trend)
    185     for …