Displaying 2 results from an estimated 2 matches for "rm4".
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rm
2007 Jul 16
1
Problem to sort factor
...t a subset of the possible models and display the
resulting three plots in a column. This works fine, but: the displayed
names and order is wrong. Instead of the models "dl3","dl4","dyn"
I want to change dl* to rm* and the order to "dyn","rm3","rm4".
I hope it's understandable what I want. I tried to use factor()
function in a thousand combinations, but I don't seem to get it. Can
someone help me?
Thanks in advance,
Arne
2011 Dec 14
0
mgcv 'bam' : prediction levels for random effects
Hi R users,
I'm using the 'bam' function in mgcv to examine trends in a remotely sensed
vegetation index. I have one random effect variable, 'cons' (with six
levels) which identifies different subjects within this analysis.
My model is specified as follows:
rm4<-bam(trend~factor(zone)+s(cons,bs="re")+s(year,
bs="cc"),data=rain.data,family=gaussian(link="identity"),method="ML",na.action=na.omit,
rho=0.884)
I'm using the bam routine as the dataframe is very large (>300,000 rows of
data). If possible, I...