=sum(1/countif(B8:K9,B8:K9))

=sum(1/countif(B8:K9,B8:K9)) 如何理解excel数组公式 {=sum(1/countif(B8:K9,B8:K9))}如何理解这个数组啊 {=sum(1/countif(B8:K9,B8:K9))}如何执行的啊.我想知道过程,而不仅仅是结果.呵呵, =SUM(COUNTIF(K4:K33,{>=20,>30})*{1,-1}) =SUM(COUNTIF(date!H:H,>&{70,80})*{1,-1}), SUM(COUNTIF(K4:K33,{>=20,>30})*{1,-1}) 是什么意思? SUM(IF(I:I=,,1/(COUNTIF(I:I,I: sum(1/COUNTIF(range,criteria))是什么意思 求excel函数=IF(SUM(L3:SQ3)0,–SUMPRODUCT((L3:SQ3/SUM(L3:SQ3)),(IF(L3:SQ3>0,(LN(L3:SQ3/SUM(L3:SQ3)))))),(–))=IF(ABS(SUM(L3:SQ3)–0.5)0.5,IF(SUM(L3:SQ3)/COUNTIF(L3:SQ3,>0)=1,(–),IF(COUNTIF(L3:SQ3,>0)–COUNTIF(L3:SQ3,>=1)=0,1/SUM((L3 =SUM(1/COUNTIF(F3:F31,F3:F31))如何在这个公式里加上两个条件, excel 函数=SUM((SUMIFS(Z:Z,B:B,签约,V:V,>&B8-1,V:V, =SUMPRODUCT(1/COUNTIF(A1:A20,A1:A20)) 与=sum(1/COUNTIF(A1:A20,A1:A20)) 区别?写明要点哦. 我想问下,excel中{=sum(1/countif(a2:a9,a2:a9))}是啥意思啊,countif里面有这样的格式? =sum(1/countif(A1:A100,A1:A100))公式中countif前的“1/”怎么理解?=INT(SUM(1/IF(COUNTIF($B$2:$B$14,IF($A$2:$A$14=F2,$B$2:$B$14,))=0,1000,(COUNTIF($B$2:$B$14,IF($A$2:$A$14=F2,$B$2:$B$14,))))))公式中的=0,1000怎么理解? excel表格公式解释=IF($K9=,0,SQRT((VLOOKUP(RIGHT($K9,LEN($K9)-SEARCH(,,$K9)),交点坐标!$E$3:$G$1002,2,FALSE)-VLOOKUP((LEFT($K9,SEARCH(,,$K9)-1)),交点坐标!$E$3:$G$1002,2,FALSE))^2+(VLOOKUP(RIGHT($K9,LEN($K9)-SEARCH(,,$K9)),交点 =V2/SUM(OFFSET($F$1,MATCH(F2,$F:$F,0)-1,16,COUNTIF($F:$F,F2),0))=#REF! =SUM(COUNTIF($C$45:$C$55,>&{-1,6})*{1,-1}) 这个公式是什么意思,要详细解释 {=SUM(IF(C2:J5=,1,COUNTIF(C2:J5,C2:J5)))}请高人解释这个函数的意义! excel 谁能详细解释一下数组函数=SUM(1/COUNTIF(A1:A15,A1:A15))的意思!