dear r-listers,
this may be some rally stupid mistake, but googling didn't help me any further:
> merge(data1, data2, all.x=T)
gives back:
: Error in merge(data1, data2, all.x = T) :
: unused argument(s) (all.x = T)
[same with any other argument i try to put in..]
although the man page states
>merge(x, y, by = intersect(names(x), names(y)),
> by.x = by, by.y = by, all = FALSE, all.x = all, all.y = all,
> sort = TRUE, suffixes = c(".x",".y"), incomparables = NULL, ...)
[etc..]
is this a bug in the merge() function or did i miss something important?
R version 2.12.1 (2010-12-16)
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