#139 — Interconversion of Rows and Columns in Reverse Order

Judith-Data-Processing-Hacks - Feb 5 - - Dev Community

Problem description & analysis:

Here below is a data table:

source table

Task: Now we want to transpose the M columns of a two-dimensional table to M rows, and the transposition order should be: the M-th column, M-1 column, M-2…2, 1. The results are as follows:

expected results

Solution:

Use SPL XLL and enter the following code:

=spl("=transpose(?1).rvs()",Sheet1!A1:D5)
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Reverses the order of the columns after transposing.

Script for reverse transposing:

=spl("=transpose(?1).(~.rvs())",Sheet2!A1:E4)
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It should be noted what is reversed here is the order of rows.


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