After the Python drop function, the object type changes to nonetype.

train = train.drop(['PassengerId', 'Name', 'Ticket'], axis=1, inplace=True)

If you type (train) before and after this function, It's changed from DataFrame to NoneType.

How do I do this? I don't know anything about Python.

python

2022-09-20 18:08

1 Answers

inplace=True Please check the Pandas document for the meaning of the factor. The first thing a beginner will learn is how to find and check documents.

https://pandas.pydata.org/pandas-docs/stable/reference/api/pandas.DataFrame.drop.html

2022-09-20 18:08

If you have any answers or tips

Popular Tags

python x 4647

android x 1593

java x 1494

javascript x 1427

c x 927

c++ x 878

ruby-on-rails x 696

php x 692

python3 x 685

html x 656