gsub(pattern = "^[0-9]+ (SPE )*(\\w+) - .*$", "\\2", dat)

-----
A R learner.
-- 
View this message in context: 
http://r.789695.n4.nabble.com/Regular-Expression-tp2318086p2318101.html
Sent from the R help mailing list archive at Nabble.com.

______________________________________________
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.

Reply via email to