Original subtitles

Hi, everyone, and welcome in this new video.

In this video, I will show you how to create a function to automate the future of engineering process.

So first, we need to define our function.

So I have named it features engineering and as inputs.

We just need to put that a frame containing at least one column named Chris.

Then I have just do a copy of the actual does a friend because the F is a global variable, so we don't

need and we don't want to have any difference into our data.

So this is exactly all of the code that we have done in this chapter, and we just want to return on

that.

So I have input again, all the Google surprise, to be sure that real no interference into the previous

datasets because we are walking a lot of this data frame.

So to illustrate this function is better to begin with fresh data.

So as we can see, the data frame contain just the clues column.

So we are going to use the features engineering function to create all the new columns that we want.

And as we can see, we have created very easily all the necessary columns.

So honestly, when you walk on your own project, I will advise you to watch my thighs.

The musts?

The chicken, because it will be very easy to change this pension for another project, for example,

and and you will be faster in the realization of the new project.