Hi All. I am a new R user. Trying to do scatterplot. Not sure how to
resolve this error message
A<-subset (ErablesGatineau, station=="A")
> B<-subset (ErablesGatineau, station=="B")
>
> plot(diam ~ biom)
> abline(lm(diam ~ biom), col = "red")
>
> goodcases <- !(is.na(diam) | is.na(biom))
> lines(lowess(diam[goodcases] ~ biom[goodcases]))
>
> library(car)
> scatterplot(diam ~ biom, reg.line = lm, smooth = TRUE,
+ labels = FALSE, boxplots = FALSE, span = 0.5, data = A)
Error in `row.names<-.data.frame`(`*tmp*`, value = FALSE) :
invalid 'row.names' length
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