The GenTable() function in topGO expects an explicitly enumerated set of result objects as parameters; but I've got them in a list, and don't want to hard-code the names/results. Is there a way to dynamically build the parameters as a string and have the string evaluated as such when calling GenTable? Or some better way? Here's what GenTable wants: GenTable(GOdata, Res1=res[[1]], Res2=res[[2]], Res3=res[[3]], ...) Here's what I want to be able to do: GenTable(GOdata, Rmagic(res), ...) Where "Rmagic" is a placeholder for your kindly provided answer ... Thanks, -Aaron [[alternative HTML version deleted]]