[求助]“标准差”也应该分文理科,怎么修改代码? Post By:2013/2/6 16:12:00 [只看该作者]
“标准差”也应该分文理科吧,但我不知怎么修改代码,请指教!
Dim p As Integer = Tables("成绩库").Cols("" & dr("科目") & "").Index Dim rs As Integer = Tables("成绩库").Rows.Count -1 dr("标准差") = Tables("成绩库").Aggregate(AggregateEnum.Std, 0, p, rs, p)