[R] Exclude data using logical

Hi, I'm wanting to exclude data more than 2 sd's from the mean before proceeding with further analyses. I've created new logical variables (a and b) and written them to the existing dataframe. I want to be able to subset the TRUE observations based on another 2 factor variable. I'm assuming this

Re: [R] Exclude data using logical

On Mar 24, 2010, at 7:46 PM, pgseye wrote: Hi, I'm wanting to exclude data more than 2 sd's from the mean before proceeding with further analyses. I've created new logical variables (a and b) and written them to the existing dataframe. I want to be able to subset the TRUE observations

Re: [R] Exclude data using logical

That worked. Thanks a lot David - I appreciate it. Paul -- View this message in context: http://n4.nabble.com/Exclude-data-using-logical-tp1689992p1690090.html Sent from the R help mailing list archive at Nabble.com. __ R-help@r-project.org mailing