平均 大於 0 去頭尾 (9875)


E4{=AVERAGE(SMALL(IF(A2:AE2,A2:AE2),ROW(INDIRECT("2:"&COUNTIF(A2:AE2,">0")-1))))


E5{=TRIMMEAN(IF(A2:AE2,A2:AE2),2/COUNTIF($A2:AE2,">0"))


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