search for: biomial

Displaying 2 results from an estimated 2 matches for "biomial".

Did you mean: binomial
2009 Apr 10
1
How to handle tabular form data in lmer without expanding the data into binary outcome form?
.../stat504/06_logreg/11_logreg_fitmodel.htm ) My question: what is the lmer syntax for tabular data ("model Y/N=X" is the what SAS does as seen in the link above). In specific, where can I add N (number of trials) into the following line of lmer code? m1 <- lmer(Y ~ X+(1|grp_id), family=biomial(link="logit")) As you may expect, I try to avoid expanding the tabular form data into binary (0,1) outcome form data because doing so causes a quite large data matrix in my study). A link with similar question is seen at https://stat.ethz.ch/pipermail/r-help/2008-May/161072.html Seems to...
2013 Jun 26
0
Generalised Linear models in R-Studio
...y Generalised Linear Model in R-Studio I am a little confused about what family to use and for my data My outcome variable (response) is categories 0,1,2,3 but my data i dont have any individuals that have fallen into the top group "3" What i have read about Generalised Models is that Biomial data is only two option not the 4 that i have. What regression should I use and that family should i aim for? Thank you Kindest regards, Darren [[alternative HTML version deleted]]