Вход:
pred = results.get_prediction(start=pd.to_datetime('2015-06-01'),axis=0)
Выход:
TypeError Traceback (most recent call last)
<ipython-input-69-f9b333cfd215> in <module>()
----> 1 pred = results.get_prediction(start=pd.to_datetime('2015-06-01'),axis=0)
2 pred_ci = pred.conf_int()
~\Anaconda3\lib\site-packages\statsmodels\tsa\statespace\sarimax.py in get_prediction(self, start, end, dynamic, index, exog, **kwargs)
1924 # Handle start, end, dynamic
1925 _start, _end, _out_of_sample, prediction_index = (
-> 1926 self.model._get_prediction_index(start, end, index, silent=True))
1927
1928 # Handle exogenous parameters
~\Anaconda3\lib\site-packages\statsmodels\tsa\base\tsa_model.py in _get_prediction_index(self, start, end, index, silent)
475 # indexes.
476 try:
--> 477 start, start_index, start_oos = self._get_index_label_loc(start)
478 except KeyError:
479 raise KeyError('The `start` argument could not be matched to a'
~\Anaconda3\lib\site-packages\statsmodels\tsa\base\tsa_model.py in _get_index_label_loc(self, key, base_index)
410 try:
411 loc, index, index_was_expanded = (
--> 412 self._get_index_loc(key, base_index))
413 except KeyError as e:
414 try:
~\Anaconda3\lib\site-packages\statsmodels\tsa\base\tsa_model.py in _get_index_loc(self, key, base_index)
351 # RangeIndex)
352 try:
--> 353 index[key]
354 # We want to raise a KeyError in this case, to keep the exception
355 # consistent across index types.
~\Anaconda3\lib\site-packages\pandas\core\indexes\range.py in __getitem__(self, key)
496
497 if is_scalar(key):
--> 498 n = int(key)
499 if n != key:
500 return super_getitem(key)
TypeError: int() argument must be a string, a bytes-like object or a number, not 'Timestamp'