seasonal_decompose() got an unexpected keyword argument 'freq'
时间: 2023-12-08 15:03:23 浏览: 43
As an AI language model, I can suggest that the error "seasonal_decompose() got an unexpected keyword argument 'freq'" can occur when the freq parameter is not a valid argument for the seasonal_decompose() function in Python.
The freq parameter is used to specify the frequency of the time series data, and it is only applicable when the data is in the form of a pandas DataFrame or Series with a DatetimeIndex. Therefore, if you are trying to use the freq parameter with a different type of data, such as a numpy array or a list, you may encounter this error.
To resolve this error, you can check if your data is in the correct format and has a DatetimeIndex. If not, you can convert your data to the appropriate format using pandas functions such as pd.to_datetime() and set_index(). Once your data is in the correct format, you can then pass the freq parameter to the seasonal_decompose() function.
Additionally, make sure that you are using the correct version of the seasonal_decompose() function. In some cases, different versions of Python packages may have different parameters or syntax.