gene.pair.tf.lst[sapply(gene.pair.tf.lst, "[[", "sig.cor")]
b
On Mar 12, 2008, at 5:24 PM, Mark W Kimpel wrote:
I have a very long list that I'd like to subset based on a logical
value
within each element. Example below. I'd like to get just those list
elements for further study whose $sig.cor slot is TRUE. In this
example,
I'd only want element [[2]].
Should be simple, I know. How can I do this? Thanks, Mark
gene.pair.tf.lst
[[1]]
[[1]]$gene.pair
[1] "Lgals1:Pxmp2"
[[1]]$sig.cor
[1] FALSE
[[2]]
[[2]]$gene.pair
[1] "Lgals1:Pxmp2"
[[2]]$sig.cor
[1] TRUE
[[3]]
[[3]]$gene.pair
[1] "Lgals1:Pxmp2"
[[3]]$sig.cor
[1] FALSE
--
Mark W. Kimpel MD ** Neuroinformatics ** Dept. of Psychiatry
Indiana University School of Medicine
15032 Hunter Court, Westfield, IN 46074
(317) 490-5129 Work, & Mobile & VoiceMail
(317) 204-4202 Home (no voice mail please)
mwkimpel<at>gmail<dot>com
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______________________________________________
[email protected] mailing list
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PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
