Logistic Regression using PROC LOGISTIC: SAS for Beginners (Lesson 23)

Рет қаралды 4,942

Жыл бұрын

Hi all,
This video is an introduction to how to perform a logistic regression model in SAS. This video uses the titanic dataset found here on Kaggle: www.kaggle.com/competitions/t... (You can also Google Titanic Data and it will come up or feel free to use another dataset that has a categorical variable)
It is important before modeling that you check the ASSUMPTIONS more information can be found here: www.listendata.com/2013/04/lo...
You can follow along by signing up for a FREE SAS OnDemand for Academics account that gives you SAS Studio software -- more information on how to use SAS Studio is here: • Intro to SAS Studio (S...
The code is at the last 4 minutes of the video (for my learners who want to get straight into coding) :)
Thanks please like, comment, and subscribe!

Пікірлер: 21

@productivitymusic5487 4 ай бұрын

Great video. You explain things well, your voice is clear and bright and easy to understand and you have good sound quality which is often rare in statistics videos I find on youtube. This was really helpful. Thanks for posting.

@learningwithjelly 4 ай бұрын

Thank you for this kind content!

@3.14applepie 3 ай бұрын

This was genuinely so helpful, i am a fan now! Graduate stats is kicking my butt but this video let me be able to complete my lab and actually understand the output

@learningwithjelly 3 ай бұрын

That is amazing! Thanks for the support!

@ladybg.8171 Жыл бұрын

Thanks again! Always so helpful

@miraclemiracle9289 Жыл бұрын

Thanks Jelly, I was a bit confused about (event =) but you explained that. Thank you !

@learningwithjelly Жыл бұрын

You are welcome thank you for the comment Miracle 😊

@claudiash9657 Жыл бұрын

Thank you ! So much!

@cpahanso 6 ай бұрын

Great video! Just one small thing: in order to interpret exp(beta) as the odds increase factor (odds ratio) like you did for Sex=female, you need to use dummy coding (SAS uses 'effects' coding by default). To do this, include a /param=ref option in the class statement.

@learningwithjelly 6 ай бұрын

Thank you for this comment!

@richy7779 9 ай бұрын

Woww this was clutch thank you so much 🤗

@pamplus4392 Жыл бұрын

Thank you!

@PhillyDog Жыл бұрын

Thanks

@omotoshowasiuadebayo6170 Жыл бұрын

Thank you. Can you pls do a video on proc catmod.

@learningwithjelly Жыл бұрын

Yes it was published today thank you for the recommendations

@dhanasekaranl Жыл бұрын

Thank you

@learningwithjelly Жыл бұрын

You are welcome!

@TheDuma187 11 ай бұрын

Hi Jelly! Once again, thanks so much for posting these videos! How do we apply the log transformation to an exisiting variable to create a new variable?

@learningwithjelly 11 ай бұрын

in a data step you can have a line after the set statement that is: New_Var = log(Old_Var) A simple log() will log a variable or number. Thanks for the kind words as well 😀