both the following will probably do the trick.
?subset
?[
Basically on the second one, you want to come down to something that
looks like
x[L]
where x is a matrix/vector, and L is a logical vector that has the
same dimension as x, but is TRUE on the values of x that you want to
select.
for
I realize this should be simple but I'm having trouble subsetting vectors
and matrices, for example extracting all values meeting a certain
criterion, from a vector. Cannot seem to figure out the correct syntax and
help page not very helpful. Or should I be using some other function than
subset.
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