Domination

Domination tool (see toolbar button) provides domination report for constructed decision support model (based on mean values for all the criteria/alternatives). It demonstrates whether an alternative is dominated by another one.
Scatter plot

It is graphical analysis tool which consists of 2D plots. The points represent values for alternatives in the chosen (Ci,Cj) plane for the two selected criteria Ci and Cj. Sometimes it is useful for understanding and comparison of alternatives.
Value path

This is another graphical analysis tool which represents values of alternatives against all criteria. It represents also information about overall scores (specific for the chosen MCDA-method; eg, for MAVT it is overall value scores, for Topsis it is similarity index, for PROMETHEE it is net flow).
Weight sensitivity


Weight sensitivity analysis is a powerful tool for understanding an influence of the assigned weights on the output results (eg, ranking alternatives). It is used with the following methods: MAVT, MAUT, Topsis, PROMETHEE, and AHP. User can choose the criterion for weight sensitivity analysis (left-top part of the dialog); then with slider (bottom part of the dialog) user can change weight from 0 to 1 (other weights are automatically changed proportionally holding weight um = 1) and observe possible changes of output results (ranking alternatives). There are the two forms for weight sensitivity analysis and representation of the results: Lines form and Bars form (walking weights). User can restore base weights values at any moment (see button at the top-right part of dialog).
Value function sensitivity

Value function sensitivity analysis is another powerful tool for assessing influence of the assigned value/utility functions on the output results (eg, ranking alternatives). It is used with the following methods: MAVT, MAUT, ProMAA, and FMAA. After VF analysis started you will see Criteria choosing dialog. Here you can choose one or several criteria for VF sensitivity analysis. To choose the type of value function use right-click and popup dialog.