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求excel函数=IF(SUM(L3:SQ3)0,–SUMPRODUCT((L3:SQ3/SUM(L3:SQ3)),(I

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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:SQ3*(L3:SQ3–1))/(SUM(L3:SQ3)*(SUM(L3:SQ3)–1))),"(–)")),"(–)")
请把两个函数中的IF条件去掉.即不存在小于等于零的条件.
=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:SQ3*(L3:SQ3–1))/(SUM(L3:SQ3)*(SUM(L3:SQ3)–1))), "")),"")