@aaru_gaikwad wrote:
Replace missing value of Self_Employed with more frequent category
df[‘Self_Employed’].fillna(‘No’,inplace=True)
data[‘Item_Weight’].fillna(value=data[‘Item_Weight’].mean(), inplace=True)KeyError Traceback (most recent call last)
/usr/local/lib/python3.5/dist-packages/pandas/core/indexes/base.py in get_loc(self, key, method, tolerance)
2656 try:
-> 2657 return self._engine.get_loc(key)
2658 except KeyError:pandas/_libs/index.pyx in pandas._libs.index.IndexEngine.get_loc()
pandas/_libs/index.pyx in pandas._libs.index.IndexEngine.get_loc()
pandas/_libs/hashtable_class_helper.pxi in pandas._libs.hashtable.PyObjectHashTable.get_item()
pandas/_libs/hashtable_class_helper.pxi in pandas._libs.hashtable.PyObjectHashTable.get_item()
KeyError: ‘Self_Employed’
During handling of the above exception, another exception occurred:
KeyError Traceback (most recent call last)
in
1 # Replace missing value of Self_Employed with more frequent category
----> 2 df[‘Self_Employed’].fillna(‘No’,inplace=True)/usr/local/lib/python3.5/dist-packages/pandas/core/frame.py in getitem(self, key)
2925 if self.columns.nlevels > 1:
2926 return self._getitem_multilevel(key)
-> 2927 indexer = self.columns.get_loc(key)
2928 if is_integer(indexer):
2929 indexer = [indexer]/usr/local/lib/python3.5/dist-packages/pandas/core/indexes/base.py in get_loc(self, key, method, tolerance)
2657 return self._engine.get_loc(key)
2658 except KeyError:
-> 2659 return self._engine.get_loc(self._maybe_cast_indexer(key))
2660 indexer = self.get_indexer([key], method=method, tolerance=tolerance)
2661 if indexer.ndim > 1 or indexer.size > 1:pandas/_libs/index.pyx in pandas._libs.index.IndexEngine.get_loc()
pandas/_libs/index.pyx in pandas._libs.index.IndexEngine.get_loc()
pandas/_libs/hashtable_class_helper.pxi in pandas._libs.hashtable.PyObjectHashTable.get_item()
pandas/_libs/hashtable_class_helper.pxi in pandas._libs.hashtable.PyObjectHashTable.get_item()
KeyError: ‘Self_Employed’
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