Multiplicative Mixed Models using the Template Model Builder
Fit multiplicative mixed models using maximum likelihood estimation via the Template
Model Builder (TMB), Kristensen K, Nielsen A, Berg CW, Skaug H, Bell BM (2016) .
One version of the multiplicative mixed model is applied in Piepho (1999) .
The package provides functions for calculating confidence intervals for the model parameters
and for performing likelihood ratio tests.