I'm relatively new to R, and not particularly adept yet, but I was wondering if there was a simply way to simulate missing data that are MAR, MNAR and MCAR. I've got a good work-around for the MCAR data, but it's sort of hard to work with. Josh [[alternative HTML version deleted]]
Hi: Try this: library(sos) # install from CRAN if you don't have it findFn('imputation') I got 285 hits. That should be enough to get you started. Here's a recent paper about how to use sos from the R Journal (Dec. 2009): journal.r-project.org/archive/2009-2/RJournal_2009-2_Graves~et~al.pdf HTH, Dennis On Mon, Aug 30, 2010 at 1:15 PM, Josh HIll <jhill@isvg.org> wrote:> I'm relatively new to R, and not particularly adept yet, but I was > wondering > if there was a simply way to simulate missing data that are MAR, MNAR and > MCAR. I've got a good work-around for the MCAR data, but it's sort of hard > to work with. > > Josh > > [[alternative HTML version deleted]] > > ______________________________________________ > R-help@r-project.org mailing list > stat.ethz.ch/mailman/listinfo/r-help > PLEASE do read the posting guide > R-project.org/posting-guide.html > and provide commented, minimal, self-contained, reproducible code. >[[alternative HTML version deleted]]