search for: pkb123

Displaying 1 result from an estimated 1 matches for "pkb123".

2012 Sep 26
3
rows extraction
Dear all, I want to extract rows from a data frame shown here as "test". For example: rows with with sorting PKB123 PKB22 PKB23 PKB32 CTV19 CTV20 PKB11 PKB11 > dput(test) structure(list(Name. = structure(c(1L, 2L, 3L, 4L, 5L, 6L, 7L, 8L, 9L, 10L, 11L, 12L, 12L, 13L, 14L, 15L, 16L, 17L, 18L, 19L, 19L), .Label = c("CTV10", "CTV11", "CTV12", "CTV13", "CTV14&qu...