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Results tagged with kaggle
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user 74727
Kaggle is an online community for data scientists and machine learning practitioners owned by Google.
3
votes
Accepted
Dataset columns throwing KeyError
It's FireplaceQu not FirePlaceQu .
A KeyError means it doesn't find the column in the dataset.
to simply check the spelling you can print all the columns:
for col_name in train:
print(col_name …
- 158
2
votes
Accepted
How to use the fillna method in a for loop
what you are looking for is replace().
And you don't need to write all the columns you can iterate over the columns name simply.
for col in train:
train[col].replace("NA","XX",inplace=True)
Yo …
- 158