As a matter of fact, I did read the FAQ. However, in the FAQ coef() is used to
return the coefficients of lm() if it succeeded.
I cannot find similar function for pvalue.
> CC: r-help@r-project.org
> From: dwinsem...@comcast.net
> To: bac...@hotmail.com
> Subject: Re: [R] ignore error getting next result
> Date: Tue, 27 Mar 2012 13:40:39 -0400
>
>
> On Mar 27, 2012, at 12:56 PM, C Lin wrote:
>
> >
> > Dear All,
> >
> > How do I ignore an error and still getting result of next iteration.
> > I am trying to do wilcox.test on a loop, when the test fail, I would
> > like to continue doing the next iteration and getting the p-value.
> > I tried to do tryCatch or try but I cannot retrieve the p-value if
> > the test is not fail.
> >
> > sample code:
> >
> > test2=list(numeric(0),c(10,20));
> > test1=list(c(1),c(1,2,3,4));
> > for (i in 1:2){
> > wtest=wilcox.test(test1[[i]],test2[[i]])
> > }
> >
> > i=1 will fail, I want to ignore this and get the pvalue for i=2.
>
> Please read the FAQ entry And you would be advise to read through the
> rest of the FAQ as well.
>
> http://cran.r-project.org/doc/FAQ/R-FAQ.html#How-can-I-capture-or-ignore-errors-in-a-long-simulation_003f
>
>
> >
> > Thanks,
> > Lin
> > [[alternative HTML version deleted]]
> >
> > ______________________________________________
> > R-help@r-project.org mailing list
> > https://stat.ethz.ch/mailman/listinfo/r-help
> > PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
> > and provide commented, minimal, self-contained, reproducible code.
>
> David Winsemius, MD
> West Hartford, CT
>
[[alternative HTML version deleted]]
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
