组内占比报表
概述
组内占比:在分组中计算某个单独的数据,在总量中占据的比例。
应用场景
如下图所示,计算不同商品中每个季度销售额在总销售额的占比。

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实现思路
通过下列公式实现组内占比计算
=C2/SUM(C2[!0]{A2=$A2}
)
示例说明
数据准备
在数据面板中添加数据集,可选择Json数据集和Http接口数据集,Json数据如下图所示:
[{"商品":"A产品","季度":1,"销售额":5890.56},{"商品":"A产品","季度":2,"销售额":4566.26},{"商品":"A产品","季度":3,"销售额":7861.56},{"商品":"A产品","季度":4,"销售额":5654.56},{"商品":"A产品","季度":1,"销售额":5820.96},{"商品":"A产品","季度":2,"销售额":5666.26},{"商品":"A产品","季度":3,"销售额":8661.56},{"商品":"A产品","季度":4,"销售额":5254.56},{"商品":"B产品","季度":1,"销售额":5890.56},{"商品":"B产品","季度":2,"销售额":4456.16},{"商品":"B产品","季度":3,"销售额":7561.56},{"商品":"B产品","季度":4,"销售额":3554.56},{"商品":"B产品","季度":1,"销售额":4620.96},{"商品":"B产品","季度":2,"销售额":5456.26},{"商品":"B产品","季度":3,"销售额":8891.56},{"商品":"B产品","季度":4,"销售额":5623},{"商品":"C产品","季度":1,"销售额":4600.78},{"商品":"C产品","季度":2,"销售额":5246},{"商品":"C产品","季度":3,"销售额":7761.56},{"商品":"C产品","季度":4,"销售额":8164},{"商品":"C产品","季度":1,"销售额":4645.56},{"商品":"C产品","季度":2,"销售额":6579},{"商品":"C产品","季度":3,"销售额":7591.56},{"商品":"C产品","季度":4,"销售额":7168}]

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报表设计
将数据字段依次对应拖拽到对应单元格中,并将A2、B2、C2单元格的表格设置为分组,并按照图中颜色方框框选分组。如下图所示:

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组内占比的公式说明:
C2/SUM(C2[!0]{A2=$A2}
)
SUM():计算括号里面所有数据的总和;
C2[!0]:输出满足大括号里面条件的所有数据;
A2 = $A2
:将计算限定在每个分组内,即每个商品各自统计自己的。
效果预览

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