有人能帮我看看我这边python报错是什么原因哇 我弄了好久还是报错

Question

C:\Users\Miku\PycharmProjects\pythonProject\venv\Scripts\python.exe C:\Users\Miku\PycharmProjects\pythonProject\2301326006.py 
Traceback (most recent call last):
  File "C:\Users\Miku\PycharmProjects\pythonProject\venv\Lib\site-packages\pandas\core\indexes\range.py", line 414, in get_loc
    return self._range.index(new_key)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
ValueError: 1 is not in range

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\Users\Miku\PycharmProjects\pythonProject\2301326006.py", line 17, in <module>
    data = get_data('dianying.csv')
           ^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Miku\PycharmProjects\pythonProject\2301326006.py", line 13, in get_data
    film_data['票房'] = film_data['票房'].str.split(')',
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Miku\PycharmProjects\pythonProject\venv\Lib\site-packages\pandas\core\frame.py", line 3893, in __getitem__
    indexer = self.columns.get_loc(key)
              ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Miku\PycharmProjects\pythonProject\venv\Lib\site-packages\pandas\core\indexes\range.py", line 416, in get_loc
    raise KeyError(key) from err
KeyError: 1

Process finished with exit code 1
C:\Users\Miku\PycharmProjects\pythonProject\venv\Scripts\python.exe C:\Users\Miku\PycharmProjects\pythonProject\2301326006.py 
Traceback (most recent call last):
  File "C:\Users\Miku\PycharmProjects\pythonProject\venv\Lib\site-packages\pandas\core\indexes\range.py", line 414, in get_loc
    return self._range.index(new_key)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
ValueError: 1 is not in range

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "C:\Users\Miku\PycharmProjects\pythonProject\2301326006.py", line 17, in <module>
    data = get_data('dianying.csv')
           ^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Miku\PycharmProjects\pythonProject\2301326006.py", line 13, in get_data
    film_data['票房'] = film_data['票房'].str.split(')',
                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Miku\PycharmProjects\pythonProject\venv\Lib\site-packages\pandas\core\frame.py", line 3893, in __getitem__
    indexer = self.columns.get_loc(key)
              ^^^^^^^^^^^^^^^^^^^^^^^^^
  File "C:\Users\Miku\PycharmProjects\pythonProject\venv\Lib\site-packages\pandas\core\indexes\range.py", line 416, in get_loc
    raise KeyError(key) from err
KeyError: 1

Process finished with exit code 1

Answer 1

嗯，这个我感觉有一些索引越界的问题，和key不存在的问题，我看代码有从csv里读入一些数据，是不是这个数据里有一些缺失情况诶，就是"脏数据"之类的