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首页 > 解决方案 > Keyerror：添加此行期间的 ID df4 = pd.read_csv('../input/riadd-dataset/RFMiD_Training_Labels.csv',sep='\t')

python - Keyerror：添加此行期间的 ID df4 = pd.read_csv('../input/riadd-dataset/RFMiD_Training_Labels.csv',sep='\t')

问题描述

当我写这行

df4 = pd.read_csv('../input/riadd-dataset/RFMiD_Training_Labels.csv',sep='\t')

这向我显示了如下所示的以​​下错误。

    File "<ipython-input-11-2b86b3a98ba3>", line 14, in <module>
df = dataframe_creation()
File "<ipython-input-11-2b86b3a98ba3>", line 4, in dataframe_creation
df4['ID']="Training/"+df4['ID'].astype(str)+'.png'
File "C:\ProgramData\Anaconda\lib\site-packages\pandas\core\frame.py", line 2980, in >> 
 __getitem__
 indexer = self.columns.get_loc(key)
KeyError: 'ID'

标签： pythondata-augmentation

解决方案

**In the above error ignore **sep='\t' write below line**.

` df4 = pd.read_csv('../input/riadd-dataset/RFMiD_Training_Labels.csv')

` < 写下这段代码

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