m1 <- lm(Catch ~ Year + Station + Year*Station, data = data)
I would like to extract the among years and year*station variance components and need assistance. I'm aware of the 'varComp' package, but I believe that only applies to nlme and requires a random effect. Any help is greatly appreciated. Thanks!
Laura M. Lee
Senior Stock Assessment Scientist
Division of Marine Fisheries
Department of Environmental Quality