Matrix Keynote diagrams are tool that allows you to determine the presence and importance of relationships between elements. The most useful and effective tool is the Matrix diagrams in cases where it is necessary to establish a many-to-many relationship.
The main advantages that Keynote Matrix diagrams has in comparison with other methods is a graphic representation of the relationship between different elements, the ability to quickly assess the strength of the relationship, the ability to conduct multidimensional comparison of the elements of lists (two to four).
