Train Test Split with Python Machine Learning (Scikit-Learn)

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@RyanAndMattDataScience 5 ай бұрын

Hey guys I hope you enjoyed the video! If you did please subscribe to the channel! Join our Data Science Discord Here: discord.com/invite/F7dxbvHUhg If you want to watch a full course on Machine Learning check out Datacamp: datacamp.pxf.io/XYD7Qg Want to solve Python data interview questions: stratascratch.com/?via=ryan I'm also open to freelance data projects. Hit me up at ryannolandata@gmail.com *Both Datacamp and Stratascratch are affiliate links.

@mikabenson315 Ай бұрын

Very simple yet with so much insights, thanks Ryan

@RyanAndMattDataScience Ай бұрын

No problem

@tengsolomon Жыл бұрын

Thanks so much for your video. So simple and easy to follow.

@RyanAndMattDataScience Жыл бұрын

No problem. I try to keep all my vids simple and straight to the point

@rifqimaruf 9 ай бұрын

im starting learning machine learning cause my duty on college, this video explain with ease, thank you Ryan, keep it up.

@RyanAndMattDataScience 9 ай бұрын

Np check out my other ML vids

@onurdatascience Жыл бұрын

Important topic, great content!

@RyanAndMattDataScience Жыл бұрын

Thanks!

@gajendrakc813 3 ай бұрын

Thank you Ryan. Learning so much from you.

@RyanAndMattDataScience 3 ай бұрын

No problem join our discord also! We will be hosting trainings and office hours in the future

@user-hb2df6nn2y 2 ай бұрын

DENNIS SHA PO VA LOV!!!

@henry-o8i 10 ай бұрын

Thanks for the great content. I wonder if you discuss data leakage in your later videos/project. I was confused on when I should do train_test_split in a project. like should i do the pre-processing data first or train_test_split first

@RyanAndMattDataScience 10 ай бұрын

Hey may cover this way later this year. Focusing on Ai vids next few months

@darks_ 7 ай бұрын

Thanks a lot! Small question, what should I do if I want to have a stratified splitting with the same database?

@jencinas8586 8 ай бұрын

Hello , do you recommend learning sql first ,before starting with ML ?

@RyanAndMattDataScience 8 ай бұрын

Sql and Python which I have vids on my channel

@N1246-c2f 11 ай бұрын

Thanks this makes so much sense! I'm running a multiple regression on some stock data but my r2 value is coming out pretty low.. do you know how i can improve the model? or do u have a vid on it?

@RyanAndMattDataScience 11 ай бұрын

No problem and ye check out my Kaggle projects. I go over different techniques. Try different models and hyper parameters. Optuna also may help

@henry-o8i 10 ай бұрын

Ryan - Great content- thanks but wonder if you can provide a road map for the playlists. I think that will be really helpful.

@RyanAndMattDataScience 10 ай бұрын

the playlist is in order + has a few projects along the way. I do plan on adding to it later this year

@henry-o8i 10 ай бұрын

Thank You. Thanks for the great content.- I been giving up on studying data science after attending bootcamp 2 years ago. I found your videos been really helpful for me to refresh/studying data science again.@@RyanAndMattDataScience

@Reshmakrishnan21 2 ай бұрын

What would happen if you used 50% of the data for testing rather than 20%?

@dvdlog Ай бұрын

I guess the model is less accurate cause 50% data for training only

@mehdismaeili3743 Ай бұрын

Excellent.

@RyanAndMattDataScience Ай бұрын

Thanks

@frankdearr2772 10 ай бұрын

great topic thanks 👍

@RyanAndMattDataScience 10 ай бұрын

Thank you

@epicmemesandanime329 4 ай бұрын

at 3:01 why y=df["HOF"]?

@gajendrakc813 3 ай бұрын

That is assigning HOF column as y. X ( Rest of the columns ) is input and y is output. We are using X ( rest of the columns ) to determine y ( output). Hope that made sense.