Pairwise Comparisons

In the Pairwise Comparisons technique the priorities are decided by comparing the requirements two and two. To get the correct result, all possible pairs should be compared. However, this means that in practice there can be a huge number of needed comparisons. Therefore, approximate priorities can be calculated using an incomplete pairwise comparisons technique, this is what is done in this program if you choose to stop before all possible pairs have been compared. Although, you are encouraged to keep in mind that this may result in some errors in the prioritization.

How to use this window:

When the window is open, the current comparison is shown in the text fields and their relative importance to each other is set using the radio buttons below.


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