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by avpa
Sat Apr 07, 2018 1:13 am
Forum: Support for Ngene Desktop (v1.x)
Topic: Attribute restrictions in orthogonal design
Replies: 1
Views: 7314

Attribute restrictions in orthogonal design

Hi,
We are working on a choice experiment for which we don't have any previous pilot done yet. Thus (to begin with) we would like to specify a labelled orthogonal design. In the experiment we have a scenario variable (which is the same across all alternatives) and an attribute which should have the ...