我已经导入并编译了一堆原始数据中没有头的csv。数据是从网页上抓取的，每个csv都将所有数据放在一个“单元格”中，所以当我打印列名时，它会弹出100行的数据。我正在努力寻找一种方法来给予 Dataframe 中的列命名。我查看了重命名函数，但看起来我必须传递给它当前的名称，这太长了，而且是一个不断变化的数据集。我查看了重命名函数，但看起来我必须传递给它当前的名称，这太长了，而且是一个不断变化的数据集。有没有一种方法可以为第一列（也是唯一的一列）分配一个名称，而不引用它的当前名称？

statsdf = pd.concat(dfs, ignore_index=True)
print("Col Names", statsdf.columns)


Output:
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record_x000D_\nEvent Results_x000D_\nWin_x000D_\nMedic_x000D_\nvs_x000D_\nCruz_x000D_\nMar. 7, 2021_x000D_\nRound_x000D_\n1_x000D_\nTime_x000D_\n1:40_x000D_\nMethod_x000D_\nKO/TKO_x000D_\nHow to watch_x000D_\nFollow live_x000D_\nCruz_x000D_\nvs_x000D_\nCarlyle_x000D_\nMar. 1, 2020_x000D_\nRound_x000D_\n1_x000D_\nTime_x000D_\n1:25_x000D_\nMethod_x000D_\nTKO_x000D_\nHow to watch_x000D_\nFollow live_x000D_\nInfo_x000D_\nLearn more about Aalon Cruz’s UFC history, fighter facts, and Q&A below._x000D_\nBio_x000D_\nQ&A_x000D_\nBio_x000D_\nStatus_x000D_\nNot Fighting_x000D_\nHometown_x000D_\nParrish, United States_x000D_\nFighting style_x000D_\nMMA_x000D_\nAge_x000D_\n33_x000D_\nHeight_x000D_\n72.00_x000D_\nWeight_x000D_\n155.00_x000D_\nOctagon Debut_x000D_\nJul. 30, 2019_x000D_\nReach_x000D_\n78.00_x000D_\nLeg reach_x000D_\n42.00_x000D_\nShop the latest apparel from the official UFC store._x000D_\nBehind-the-scenes access & Fan only fights every month.'], dtype='object')