1. C

    How to interpret GEE parameter estimate for Multinomial Ordinal Data

    I have the following experimental design. There are four diet charts (A, B, and C, D). For each diet, a group of 25 subjects (1, 2, 3…25) was on each of those four diets. And they are supposed to rate each diet on the color, taste, and overall balance on the Likert scale from 1 to 5 as an...
  2. J

    GLM in R help

    Hi, I am working with a data set that includes malaria case incidence for August 2011 and 2012 in a particular city. The city is divided up into 56 wards for which I have incidence data. I am working on creating a model for case incidence using various socio-economic, geographic and...