search for: zcwpw1

Displaying 1 result from an estimated 1 matches for "zcwpw1".

2008 Mar 25
2
help with rowsum/aggregate type functions
...e," a list of gene symbols, and "Number," a numeric measure of how frequently a tag representing that gene showed up in a SAGE library. Several of the genes are represented by multiple tags, and therefore are present more than once in the list, e.g.: 1167 Zcchc8 6 1168 Zcwpw1 5 1169 Zdhhc18 6 1170 Zdhhc20 5 1171 Zdhhc3 6 1172 Zdhhc3 5 1173 Zeb2 9 1174 Zeb2 6 What I want is to collapse the list by gene name, such that duplicates are summed up and appear only once in the final version: Zcchc8 6 Zcwpw...