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Solutions & Products

Two-Dimensional Max-Diff (2DMD)

2DMD evaluates criteria more efficiently

You need consumers to make choices about your ideas, product attributes, or service options.

Employing a max-diff provides stronger differentiation than a ratings scale, but it’s limited to evaluating only one dimension—such as “importance.”

Two measures in one exercise

Two-Dimensional Max-Diff (2DMD) will measure your consumer’s evaluations on two dimensions of interest, instead of just one.

No need for a second max-diff exercise—that would be tedious!