Displaying 2 results from an estimated 2 matches for "logwm2".
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2009 Jun 17
2
GAM function with interaction
...gh the season. Thus, when data from all dates are combined to
create a model from the entire dataset, I think I need to include some
type of metric/variable/interaction term to account for this date
relationship. I have written the following code using a "by" term:
Distribution.s.temp.logwm2.deltaT<-gam(yoyras~s(temp,by=datecode)+s(logwm2,by=datecode)+s(DeltaT,by=datecode),data=AllData)
However, I am not convinced this is the correct way to account for
this relationship. What do you think? Is there another way to include
this in my model? Maybe I should simply include date (&qu...
2009 Jun 23
1
Model fitting with GAM and "by" term
...h the
season. Thus, when data from all dates are combined to create a model
from the entire dataset, I think I need to include some type of
metric/variable/interaction term to account for this date relationship.
I have written the following code using a "by" term:
Distribution.s.temp.logwm2.deltaT<-gam(yoyras~s(temp,by=datecode)+s(logwm2,by=datecode)+s(DeltaT,by=datecode),data=AllData)
However, I am not convinced this is the correct way to account for this
relationship. What do you think? Is there another way to include this in
my model? Maybe I should simply include date (&q...