Hi Josh, I thought of giving up and started writing code in excel using VBA but then I saw ur message and gave a try in R. I got it, the location from which I am calling the package "plyr" is not working out so called from different CRANmirror location and then I was able load the package. now the merge_all function is working fine. Thanks for your help. -- View this message in context: http://r.789695.n4.nabble.com/help-using-function-merge-all-tp3045173p3045561.html Sent from the R help mailing list archive at Nabble.com.
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