CODEWITHSUNDEEP
r
user26221
user26221

Reputation: 33

Need help for R coding

I am new in using R and I am not familiar with the writing R loops. I need you to help me out of the following R programing. The objectives of the R code is to get the AIC for all the model with different df.

The R code that I have written were: 

library(splines)
library(dlnm)

For (i in 1:30)
    argvar1 <-list(type="bs", df=2[i],cen=50)
    arglag1<- list(type="ns",df=3)
    cb1 <-crossbasis(AFH6w,lag=24,argvar=argvar1,arglag=arglag1)
    argvar2 <-list(type="ns", df=11, cen=-2)
    arglag2 <- list(type="ns",df=3)
    cb2 <-crossbasis(OutTw,lag=24,argvar=argvar2,arglag=arglag2)
    model1 <-lm(NH3cH6w~ cb1 +cb2+DenH6w+as.factor(Month))
    AIC[i]=AIC(model1)
}

I think there are problems with the last line but I cannot figure it out after exhausted struggling.

I will really appreciate your help!

Shule

Upvotes: 0

Views: 269

Answers (1)

zero323
zero323

Reputation: 330453

You are missing opening curly brackets and for should be lowercase:

for (i in 1:30) {
        argvar1 <-list(type="bs", df=2[i],cen=50)
        arglag1<- list(type="ns",df=3)
        ...
}

Other than that it is hard to say. Please read How to make a great R reproducible example? before posting.

Upvotes: 1

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