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093 Multinomial Logistic Regression in Excel and R
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- Опубликовано: 7 авг 2024
- This video covers how to do multinomial logistic regression analysis in Excel and R. You can also understand the meaning of odds ratio.
R program : github.com/sangwoo-statistics...
그냥 계량경제학 공부만 했는데 하나하나 계산을 보여주면서 하시니깐 강의 따라해서 완료하면 이제야 제 것이 된 것 같습니다. 정말 감탄합니다!
Hi, great video on logistic regression. However, I couldn't locate the dataset you used. Can you please provide the link here so I can make use of it and practice. Thanks.👍
Hi, Bernard.
Please refer to the following link : stats.oarc.ucla.edu/sas/output/multinomial-logistic-regression/
Great video.. a very helpful and clear explanation. is it possible to share please the excel file you used to explain the MNL. thnks
Hi, Zein. Thanks for your positive feedback. Plz, send me an email (gmail) to know your email address.
Hi Sang,
Running into a num! error while running the solver
Hi, Alok. Thanks for watching my youtube contents.
Please contact me via my google email to send you the Excel file, which is used in this video.
Many thanks, Sangwoo.
hi may i know how to import my excel file into R programming,
Hi, its a gread video. but can i ask you? so i slove a problems of multinomial regression with spss but when i do the manual in excel i can't get the same result. Do you think thats a problem with my data or something?
Hi, Sri Mawar Madar. The difference, based on my experience, comes from how to treat categorical variable and different algorithm for optimzation.
If you send me your data via gmail, then I will have a look. Many thanks, Sangwoo.
Why is the log likelihood minimised here? Shouldn't we be maximising it?
Hi, Vivek. There are 2 ways, minimising the -2*log likelihood or maximising log likelihood . Many thanks, Sangwoo.