Caty Gonçalves

2 Questions 2 Answers 0 Followers

Questions related from Caty Gonçalves

How close the values of R-squared and adjusted R-squared should be?

I made a Multiple Linear Regression Model, and the values of my adjusted R-squared and R-squared are close, with the R-squared bigger. This is good? What it means from a statistics point of view?

07 October 2022 9,432 15 View

Machine Learning: Why when i have a subset of my dataset with similar characteristics the model performs worst?

I am developing a ML model where i am working with medical specialties. My dataset contains different specialties (General surgery, urology,etc...) . First I build a model with all my data with...

18 June 2022 6,144 3 View