Re: [R] t.test : extracting Error

2007-11-21 Thread Uwe Ligges
mogra wrote: > Hi Thanks for the reply. > > I implemented your solution to my problem but ... > > For some of my column there is not enough data to do t-test so it gives me > error and stops the for loop, is any graceful way to check for error msg and > say ok if there is no $p.value continue t

[R] t.test : extracting Error

2007-11-21 Thread mogra
Hi Thanks for the reply. I implemented your solution to my problem but ... For some of my column there is not enough data to do t-test so it gives me error and stops the for loop, is any graceful way to check for error msg and say ok if there is no $p.value continue to the next column Once agai