This web page is for error corrections and other changes to the slides and homeworks.
- (posted Dec 8). Added new paragraph about how complicated a random effects model can be.
- (posted Dec 6). Added paragraph about computing for the Rasch model.
- (posted Dec 6). In addition to the corrections to the section on computation for Rasch models, found one other place where a (1 − πi)1 − yi was missing.
- (posted Dec 6). Added new sections about CRAN task views to notes about Rasch models and notes about random effects models.
- (posted Dec 6). Added new section about independence, symmetry, quasi-symmetry, and quasi-independence for higher dimensional tables.
- (posted Dec 6). Added new paragraph about interpreting quasi-symmetry models.
- (posted Oct 8). In the
computation of likelihood
intervals for probabilities in logistic regression there was
a factor of two missing in the LRT statistic appearing in the `hin`
argument to R function
alabama::auglag. Fixed.
