Displaying 1 result from an estimated 1 matches for "abcd_efgh_12ab3_dfsfd".
2011 Feb 10
1
extracting characters from string
Dear R gurus,
If I got a vector with string characters like "abcd_efgh_12ab3_dfsfd",
how could I extract "12ab3", which is the characters after second
underscore and before the third underscore?
Tons of thanks
yan
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