Long to wide w/ two repeated measures

Question

I know this has been asked numerous times on here under the rubric of \"long to wide\" but I\'ve run into a situation where I have two value variables that are repeated meas

Answer 1

I think this will do it:

library(reshape)
m <- melt(DF)

Simplest, but time and score are in the opposite order from your example (in case it matters)

cast(m,id+sex~...)

Or more explicitly:

cast(m,id+sex~variable+time)

You can cut this down to a one-liner:

recast(DF,id+sex~...)

If you like you can use the newer reshape2 package instead of reshape, replacing cast with dcast (the version of recast included in reshape2 doesn't give the desired result.)