Opposite social desirability bias for whites and blacks? No sample sizes given here tho. http://citeseerx.ist.psu.edu/viewdoc/download?doi=10.1.1.334.666&rep=rep1&type=pdf …pic.twitter.com/PV0l6G4cTA
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Drug experiences in general not well researched. One idea is to scrape https://www.erowid.org/experiences/subs/exp_Cannabis.shtml … and do content analysis.