My name is Tuhin. I came up with a couple of questions when I was doing an analysis in R.
I did a logistic regression analysis in R and tried to check how good the model fits the data.
But, I got stuck as I could not get the pseudo R square value for the model which could give me some idea about the variation explained by the model.
Could you please guide me on how to achieve this value (pseudo R square for Logistic regression analysis). It would also be helpful if you could show me a way to get the Hosmer Lemeshow statistic for the model as well. I found out a user defined function to do it, but if there is a quicker way possible, it would be really helpful.
I would be very grateful if you can provide me the answers to my queries.
Eagerly waiting for your response.