Sentences with phrase «random general population sample»
Not exact matches
In order to measure the comparative effectiveness of these various means of communication, George Thompson drew a random sample of those who had attended the church and filled out visitor cards (N = 192) and a random sample of the general population from telephone books (N = 251).
http://www.religion-online.org/
1) The sample consisted of 600 MTurk workers, not a random sample from the general population.
Objective: Prevalence rate, severity and comorbidity of Disruptive Behaviour Disorder, as well as risk factors and help - seeking behaviour relating to this disorder, were studied in a general population random sample of 387 10 year - old children living in Valencia (Spain).
The association between childhood and adolescent sexual abuse and proxies for sexual risk behavior: A random sample of the general population of Sweden