计数不同的值与副条件
在excel中有一个名为tableName的表，如下所示：
ColumnA ColumnB 1111 aaaa 1111 bbbb 1111 aaaa 1111 cccc 1111 aaaa 1111 aaaa 1111 aaaa 2222 aaaa 2222 aaaa 2222 ffff 2222 aaaa 2222 aaaa 3333 bbbb 3333 bbbb 4444 aaaa 4444 bbbb
我已经得到了这个（在单元格B2 ）：
{=SUM(IF((tableName[ColumnB]=B$1)*1;1/COUNTIFS(tableName[ColumnA];tableName[ColumnA];tableName[ColumnB];B$1)))}
用单元格B1 aaaa来计算ColumnB包含aaaa ColumnA中的不同值。 这里的结果是3（1111和2222和4444），标记的列数：
ColumnA ColumnB 1111 aaaa <----is counted lets call it 1 1111 bbbb <--------not counted because ColumnB isn't aaaa 1111 aaaa <----not counted because duplicate of 1 1111 cccc <--------not counted because ColumnB isn't aaaa 1111 aaaa <----not counted because duplicate of 1 1111 aaaa <----not counted because duplicate of 1 1111 aaaa <----not counted because duplicate of 1 2222 aaaa <----is counted lets call it 2 2222 aaaa <----not counted because duplicate of 2 2222 ffff <--------not counted because ColumnB isn't aaaa 2222 aaaa <----not counted because duplicate of 2 2222 aaaa <----not counted because duplicate of 2 3333 bbbb <--------not counted because ColumnB isn't aaaa 3333 bbbb <--------not counted because ColumnB isn't aaaa 4444 aaaa <----is counted lets call it 3 4444 bbbb <--------not counted because ColumnB isn't aaaa
现在我已经得到单元格A2 bbbb ，并且希望计数相同，但ColumnA必须存在具有相同值的另一行，并且ColumnB A2 （= bbbb）。
ColumnA ColumnB 1111 aaaa <----is counted because x exists 1111 bbbb <--------this is x 1111 aaaa 1111 cccc 1111 aaaa 1111 aaaa 1111 aaaa 2222 aaaa <----not counted because no pair (2222, bbbb) exists 2222 aaaa 2222 ffff 2222 aaaa 2222 aaaa 3333 bbbb 3333 bbbb 4444 aaaa <----is counted because y exists 4444 bbbb <--------this is y
我不知道该怎么做
我的完整目标是创build一个应急表，如：
aaaa bbbb cccc ffff aaaa 3 2 1 1 bbbb 2 3 1 0 cccc 1 1 1 0 ffff 1 0 0 1
试试这个：
=SUMPRODUCT((TableName[ColumnB]=B1)* (0<COUNTIFS(TableName[ColumnA],TableName[ColumnA],TableName[ColumnB],A2)) /COUNTIFS(TableName[ColumnA],TableName[ColumnA],TableName[ColumnB],TableName[ColumnB]))
PS它不是一个CSE公式，不需要Ctrl + Shift + Enter虽然它也可以。
