search for: esealsall

Displaying 1 result from an estimated 1 matches for "esealsall".

2009 Sep 14
0
invalid type (list) for variable
...ous term because it has a non-linear trend over time. Below is an example of my attempt, followed by the error message: MMF.Test <- gamm(MaxDepth ~ s(TripTime) + Trtmt + s(TripTime):Trtmt, random = list(Seal =~1), method = "REML", data = EsealsAll) "Error in model.frame.default(formula = MaxDepth ~ Trtmt + s(TripTime):Trtmt + : invalid type (list) for variable 's(TripTime)' In addition: Warning message: In sp[i] <- ind : number of items to replace is not a multiple of replacement length" I thought this was a prob...