search for: mydata_cast

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2009 Dec 13
2
Reshape a data set
...I need to reshape: subject <- c(1,1,2,2,3,3) coder <- c(1,2,3,2,2,1) score <- c(20,30,10,5,15,NA) time <- c(5,4,10,12,NA,13) mydata <- cbind(subject,coder,score,time) Here is where I'm not sure: library(reshape) mydata_melt <- melt(mydata, id="subject", na.rm=TRUE) mydata_cast <- cast(mydata, ??? Any help would be greatly appreciated. Thanks so much! -Isaac -- View this message in context: http://n4.nabble.com/Reshape-a-data-set-tp963104p963104.html Sent from the R help mailing list archive at Nabble.com.