Rutinerte n?drop

Wed 23 Jan we went through more basis material from Ch 2, and also spent some time on various practical details related to the use of R. We then went through Nils Exercise #2, along with relevant discussion.

I have uploaded com1a (for Exercise #2) and com2a (for Exercise #4); please inform me if the liks do not work (there was apparently an earlier error connected to com1a).

For Wed 30 Jan we do Nils Exercises #4 and 5 and also the book's Exercise 2.1. The plan is otherwise to proceed with Ch 2 material, including the lifting of the i.i.d. theory dealt with up to now to regression models.