Hosmer and Lemeshow how to allocate blocks to groups

Moderators: statman, Analyst Techy, andris, Fierce, GerineL, Smash

gysc
Posts: 2
Joined: Thu Jun 12, 2014 5:30 pm

Hosmer and Lemeshow how to allocate blocks to groups

Postby gysc » Thu Jun 12, 2014 5:37 pm

Hello, I am interested to know how ties are handled in the SPSS implementation of the Hosmer and Lemeshow test in logistic regression. I realise that some of my observations will have the same risk (predicted value) and will therefore belong to the same block. I also realise that SPSS will not split members of the same block amongst different groups (there are usually 10 groups). The question is, if a block spans a group boundary, how does SPSS decide which group to put the entire block into?

Who is online

Users browsing this forum: No registered users and 1 guest

cron