Resolving Pandas Data Frame Errors and Key Errors in Python Assignment

Assignment Task

In [53]: base_file_pars_NA2.loc[:, 'SellerName'] = np.where (base_file_pars_NA2.SellerName 'UND

base_file_pars_NA2.loc[:, 'ClientId'] = np.where(base_file_pars_NA2.ClientId == 'PARSAud

In [54]: base_file_pars_NA2.loc[:, 'normalized_new_price'] base_file_pars_NA2[[ 'new_price', 'ama

File \Anaconda3\lib\site-packages\pandas\core\indexes\base.py:3623, in Index.get_loc(se 3622 except KeyError as err: 3623

raise KeyError (key) from err

3624 except TypeError:

3625 # If we have a listlike key, _check_indexing_error will raise

3626 # InvalidIndexError. Otherwise we fall through and re-raise

3627 #the TypeError.

KeyError: "normalized_new_price"

During handling of the above exception, another exception occurred:

ValueError

Input In [54], in ()

Traceback (most recent call last)

Value Error

Input In [54], in ()

1 base_file_pars_NA2.loc[:, 'normalized_new_price']= base_file_pars_NA2[['new_price" ts']].apply(lambda row: price_norm (row), axis=1)

File \Anaconda3\lib\site-packages\pandas\core\indexing.py:716, in LocationIndexer. 713 self. has_valid_setitem_indexer (key)

In [55]: base_file_pars_NA2.loc[:, 'normalized_old_price']

base_file_pars_NA2[['old_price',

base_file_pars_NA2.1oc[:, 'normalized landed price'l base file pane Morricompetiton set amazo

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