半個檸檬
发表于 2021-12-21 04:10:41
=SUMPRODUCT(1/COUNTIFS($A$2:$A$39,$A$2:$A$39,B$2:B$39,B$2:B$39)*($A$2:$A$39=$E3))
白鸟是个鸡
发表于 2021-12-25 14:36:07
=COUNT(0/(MATCH(B$2:B$39,IF($A$2:$A$39=$E3,B$2:B$39),)=ROW($1:$38)))
数组公式,
龙艺广告
发表于 2021-12-26 19:29:51
公式不对,不存在的怎么还返回1
倥族
发表于 2021-12-29 07:26:03
F3
=IFERROR(ROWS(UNIQUE(FILTER(B$2:B$39,$A$2:$A$39=$E3))),"")
杨三哥
发表于 2021-12-31 18:54:15
=SUM(($A$2:$A$39=$E3)/COUNTIFS($A:$A,$A$2:$A$39,B:B,B$2:B$39))
角落里的枫叶
发表于 2022-1-26 05:56:12
厉害,感谢
白智昀
发表于 2022-1-26 07:31:57
=COUNT(0/IF(MATCH($E3&B$2:B$39,$A$2:$A$39&B$2:B$39,0)=ROW($B$1:$B$38),ROW($B$1:$B$38)))