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1دورية أكاديمية
المؤلفون: Nordfjaern, Trond, Salthammer, Jo Arild
المصدر: Drugs: Education, Prevention & Policy; Feb2019, Vol. 26 Issue 1, p79-87, 9p
مصطلحات موضوعية: SUBSTANCE abuse risk factors, CANNABIS (Genus), DRUGS of abuse, STUDENT health, SURVEYS, ALCOHOLIC intoxication
مصطلحات جغرافية: NORWAY
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2دورية أكاديمية
المؤلفون: Nordfjærn, Trond, Brunborg, Geir Scott
المصدر: Substance Use & Misuse; Aug2015, Vol. 50 Issue 10, p1284-1293, 10p, 6 Charts
مصطلحات موضوعية: CONFIDENCE intervals, AGE distribution, CROSS-sectional method, MULTIPLE regression analysis, SOCIOECONOMIC factors, T-test (Statistics), PEARSON correlation (Statistics), ALCOHOL drinking, NORWEGIANS, DESCRIPTIVE statistics, QUESTIONNAIRES, CHI-squared test, RESEARCH funding, VALUES (Ethics), STATISTICAL sampling, DATA analysis software, ODDS ratio, EDUCATIONAL attainment
مصطلحات جغرافية: NORWAY
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3دورية أكاديمية
المؤلفون: Nordfjærn, Trond, Bjerkeset, Ottar, Bratberg, Grete, Moylan, Steven, Berk, Michael, Gråwe, Rolf
المصدر: Nordic Journal of Psychiatry; Feb2014, Vol. 68 Issue 2, p107-116, 10p
مصطلحات موضوعية: BENZODIAZEPINES, SOCIODEMOGRAPHIC factors, RETROSPECTIVE studies, LIFESTYLES, ALCOHOL drinking, ANXIETY