A variable that precedes an outcome of interest and decreases the chances that the negative outcome will occur is a(n)____.

Question

Quizplus · Accepted Answer

A protective factor is a variable that decreases the chances of a negative outcome. For example, exercise is a protective factor against heart disease. A risk factor, on the other hand, increases the chances of a negative outcome. Therefore, option B is incorrect as it refers to a factor that increases the chances of a negative outcome. Option A, predictive factor, is a variable that is used to predict an outcome but does not necessarily decrease the chances of a negative outcome. Option C, epidemiological factor, refers to factors that are related to patterns and causes of diseases in populations and does not specifically relate to decreasing the chances of a negative outcome for an individual.

A Variable That Precedes an Outcome of Interest and Decreases