如何查看两个单元格之间滚动平均值的 +/- 变化 [英] How to see the +/- change in rolling average between two cells

问题描述

正如您从我的图片中看到的，我有一份保龄球得分和一些运行平均值的列表.我似乎无法解决的问题是我希望能够看到一场比赛和上一场比赛之间的平均变化.如果平均值下降，例如它会说 -1.2% 或 +2.1% 如果它上升.如果可能的话，我真的希望负平均值为红色，正平均值为绿色.

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那么你可以这样做:

=ARRAYFORMULA(IF(A2:A<>"", {0; (INDIRECT("F2:F"&ROWS(F3:F))-F3:F)*-1},))

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最后对它进行颜色格式化:

As you can see from my picture, I have a list of bowling scores and some running averages. The issue I cannot seem to solve is I would like to be able to see the change in average between a game and the previous game. If the average goes down, it would say -1.2% for example or +2.1% if it goes up. I would really like negative averages to be in red and positive ones in green if that is possible.

Here is a copy of my sheet with the desired output in column G.

解决方案

first you will need running average:

=ARRAYFORMULA(QUERY(TRANSPOSE(QUERY(TRANSPOSE(IF(ISNUMBER(
 ARRAY_CONSTRAIN(SPLIT(SORT(REPT("♦ ", ROW(INDIRECT("A1:A"&COUNTA(A2:A)))-1), 1, 0)&
 "♦"&TEXTJOIN("♦", 1, C2:C), "♦"), 999^99, COUNTA(A2:A))), 
 ARRAY_CONSTRAIN(SPLIT(SORT(REPT("♦ ", ROW(INDIRECT("A1:A"&COUNTA(A2:A)))-1), 1, 0)&
 "♦"&TEXTJOIN("♦", 1, C2:C), "♦"), 999^99, COUNTA(A2:A)), )),
 "select "&TEXTJOIN(",", 1, IF(LEN(A2:A), 
 "avg(Col"&ROW(A2:A)-ROW(A2)+1&")", ))&"")), 
 "select Col2", 0))

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then you can do:

=ARRAYFORMULA(IF(A2:A<>"", {0; (INDIRECT("F2:F"&ROWS(F3:F))-F3:F)*-1}, ))

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and finally color format it:

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