Building the matrix
The matrix combines two questions of your survey: an overall evaluation (an overall score, typically a 0–10 scale) and a detailed evaluation (a battery of attributes scored on the same scale).1
Choose the overall evaluation
Select an overall evaluation question (e.g. the overall satisfaction with a product).
2
Choose the detailed evaluation
Select a per-element evaluation question (e.g. the satisfaction with each characteristic).
3
Generate the matrix
For each attribute, the platform computes its correlation with the overall score, then places the element on the mapping according to this correlation (importance axis) and its mean score (performance axis), in four quadrants.

