COUNTA,统计单列或单行中的非空单元格
- COUNT: 纯数字
- COUNTBLANK: 空白
bash
=COUNTA(value1, [value2], ...)
=COUNTA(A1:A10)
=COUNTA(A1:C5)
=COUNTA(IF(A1:A10>10, A1:A10))
=COUNTA(A:A)
某一列的全部
bash
(D1:INDEX(D:D,COUNTA(D:D))
计算一列不同词语的不同频率
- 单独的词
- 每个词的频率
bash
=UNIQUE(A1:INDEX(A:A,COUNTA(A:A)))
=COUNTIF(A:A,C1)
=SORT(C1:INDEX(D:D,COUNTA(D:D)),2,-1)
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有条件的排序
bash
=SORT(FILTER(F1:INDEX(G:G,COUNTA(G:G)),G1:INDEX(G:G,COUNTA(G:G))>E2),2,-1)
=UNIQUE(A1:INDEX(A:A,COUNTA(A:A)))
=COUNTIF(A:A,F1)
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