Fitting probits and logits
During this exercise, you will fit a probit and logit model to the Pittsburgh bus data. There are multiple purposes for this and the following exercises:
- Learning how to change link functions.
- Learning to notice differences and similarities between using the logit and probit models.
- Learning how the link functions differ in code.
First, let's code some models! Then, you'll examine the outputs.
This exercise is part of the course
Generalized Linear Models in R
Hands-on interactive exercise
Have a go at this exercise by completing this sample code.
# Fit a GLM with a logit link and save it as bus_logit
bus_logit <- ___