3 ms·
DOI: http://dx.doi.org/10.3233/JAD-201058 http://dx.doi.org/10.3233/JAD-201058 When doing simple questionnaire based studies like this, it should be standard p
by auganov 6y ago
DOI: http://dx.doi.org/10.3233/JAD-201058 http://dx.doi.org/10.3233/JAD-201058
When doing simple questionnaire based studies like this, it should be standard practice to ask a few purposefully ridiculous control questions. Ask them which brand wine they like. What's their favorite color, sports team and grocery store chain.