#89 — Calculate Proportion Using the Aggregation Values of the Data from the Same Group

PublishedNovember 5, 2024

•1 min read

#89 — Calculate Proportion Using the Aggregation Values of the Data from the Same Group

esProc SPL is a JVM-based programming language designed for structured data computation, serving as both a data analysis tool and an embedded computing engine. FREE download👉🏻: https://www.esproc.com/download-esproc

Problem description & analysis:

Here below is an annual and quarterly sales data table:

Task: Calculate the proportion of each quarterly sales to the total sales of the year (to calculate in cell D1).

Solution:

Use SPL XLL and the code is as follows:

=spl("=E(?1).group(Year).((a=~.sum(Sales),~.(Sales/a))).conj().new(~:Proportion)",A1:C21)

The results are shown below:

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Problem description & analysis:

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