A question about function tregr

[Haibin Li]

Hi, there.
I am a little lost about the usage of function of tregr. I was trying
to calculate regression coefficient of some variable to time. For
example, t is from 1 to 100.
In this case, how can I properly pass the time info to the function
tregr pretty much like this? tregr(t, variable, t=1,t=100)

Thanks for your help!!!

Yours,
Haibin
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Haibin Li
Department of Environmental Sciences
Rutgers University
14 College Farm Rd
New Brunswick, NJ, 08901-8551
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