Do I feel like a study like this doesn’t seem to account for bias very much? In the sex addiction study, 3 months of YP for 3 months etc. will be drawn for 5 people.

https://i.redd.it/orownsco72jd1.png

Posted by miilits

1 Comment

  1. Kutsume teid osalema küsitluses, mis puudutab narkootikumide ja psühhotroopsete ainete tarbimist. Aktiivsemate vastajate vahel loosime kord kvartalis välja 250 doosi fentanüüli.