English to German Bus/Financial Marketing Discrete Choice-Analyse

Ich habe Probleme mit dem folgenden Satz: The part-worths are revealed importance estimated via efficient experimental designs.

Irgend etwas stimmt doch da nicht, oder kann mir jemand erklären was genau damit gemeint ist? Vielen Dank!

Adaptative conjoint proposes preference measurement where in the first step respondents provide self-explicated preference or importance of attributes. This hybrid approach provides the initial estimates of the part-worths which are then updated using fractional factorial designs.

Discrete Choice differs from the Adaptive conjoint process in that it does not rely on the self-explicated importance of attributes. The part-worths are revealed importance estimated via efficient experimental designs.