1

目前,我正在使用一个复杂的 countifs() 语句:

=countifs($B$2:$B$B1000,"="&L7,'Sheet2'!$C$2:$C$1000,"*")+
 countifs($B$2:$B$B1000,"="&L7,'Sheet2'!$D$2:$D$1000,"*")+
 countifs($B$2:$B$B1000,"="&L7,'Sheet2'!$E$2:$E$1000,"*")+
 countifs($B$2:$B$B1000,"="&L7,'Sheet2'!$F$2:$F$1000,"*")+
 countifs($B$2:$B$B1000,"="&L7,'Sheet2'!$G$2:$G$1000,"*")

这有效地对每一列执行全表扫描,而且速度非常慢。必须有更好的方法来做到这一点!建议?

我想要完成的是计算给定日期包含某些内容的单元格的数量:

  date  |  Col1   |   Col2   |   Col3  |   Col4   |
---------------------------------------------------
  1-Jan |    A    |     A    |         |    A     |
  1-Jan |    A    |          |         |    A     |
  2-Jan |    A    |          |         |          |
  2-Jan |    A    |     A    |    A    |    A     |
  2-Jan |    A    |          |         |          |


   Day  |  Totals |
-------------------
  1-Jan |    5    |
  2-Jan |    6    |
4

1 回答 1

4

不确定它是否会更快......但肯定会更短

=SUMPRODUCT(($B$2:$B1000=L7)*(Sheet2!$C$2:$G$1000<>""))

于 2012-01-03T16:12:13.360 回答