Table 4 Four candidate models used to analyse the proportion of time spent on coarse and fine sandpaper in three Oedura geckos, O. castelnaui, O. monilis and O. coggeri
From: Geckos cling best to, and prefer to use, rough surfaces
Model | Response variable | Random effect | Fixed effect |
|---|---|---|---|
1 | proportion of observations on each substrate | gecko id | substrate + species |
2 | proportion of observations on each substrate | gecko id | species |
3 | proportion of observations on each substrate | gecko id | substrate |
4 | proportion of observations on each substrate | gecko id | species*substrate |