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and can help. I could not.
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On Tue, Sep 29, 2020 at 9:36 PM Peter Wagey <peter.wagley09 at gmail.com>
wrote:
> Hi R User,
> I was trying to create a data matrix with four columns: height, locations
> (three locations), temperature (three levels) and slope (three classes) and
> used the following code, but it did not work. I basically wanted to have
> 20 rows for each class (I have a total of 9 classes). Can you help me to
> fix the following code so that I can create the data frame?
>
> daT<-data.frame(height=c(5:15))
>
> minHeight=min(daT$height)
>
> maxHeight=max(daT$height)
>
> height.value= minHeight +(0:20)*(maxHeight-minHeight)/20
>
>
> daT<-data.frame(height=height.value, location=rep(c("SiteA",
"SiteB",
> "SiteC"), 20), temperature=rep(c(10,20,30)),
slope=rep(c("5deg", "10deg",
> "15deg")))
>
>
> Thanks
>
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>
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