Apply lambda function of Pandas explained in 5 minutes.

preview_player
Показать описание
In this tutorial, we are going to use Apply Lambda function of Pandas. We are going to use the apply lambda if else to create a new column.
Lambda is an anonymous function which is used in Python and Pandas

If you are trying data cleaning and preprocessing, this video might help.
Рекомендации по теме
Комментарии
Автор

Can we write
apply(movie_type)?
or
apply(lambda x: 'new' if x>2010 else 'old')
?

gffophy
Автор

one question: imagine you have a column which values need to have a specific order, for example first two rows a value of 1 and the next to one a value of 0. So it should be like this: 1, 1, 0, 1, 1, 0...etc. And then you find a mistake like there are three 1 or two 0.
How could u apply a lambda function to fill all the values like 1, 1, 0, 1, 1, 0?

sevicore