search for: ff_d

Displaying 1 result from an estimated 1 matches for "ff_d".

Did you mean: ff1d
2009 May 05
1
re shape package - use one cast() instead of many
I have a data set that I'm trying to melt and cast in a specific way using the reshape package. (I'll use the ff_d dataset from reshape so I don't have to post a toy data set here. ) Lets say I'm looking for the interaction of treatment with each type of "variable" in ff_d. Using the command below gets me this. Subject will get a column and each treatment type by each variable will also get a...