Examlex
Determine whether the study involves selection bias, participation bias, both selection bias and participation bias, orneither.
-"38% of adults in the United States regularly visit a doctor". This conclusion was reached by a college student after she had questioned 520 randomly selected members of her college.
Psychoactive Drug
A chemical substance that affects the brain, altering mood, perception, or behavior, and often used for recreational or therapeutic purposes.
Dependence Potential
The likelihood or risk that the use of a substance will lead to addiction, characterized by a compulsive need to continue use despite harmful consequences.
NIAAA's Recommended
Guidelines or advice offered by the National Institute on Alcohol Abuse and Alcoholism related to alcohol consumption and its effects.
Daily Drinking
The habit or practice of consuming alcoholic beverages on a daily basis.
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