The differences between groups of people who are ten years apart in age are called _____ effects.
A)cross-sequential
B)placebo
C)cohort
D)covariance

Question

Quizplus · Accepted Answer

Cohort effects refer to the differences between groups of people who were born and raised in different time periods or historical events. These differences can affect their attitudes, beliefs, and behaviors, and can be particularly important in longitudinal studies that track changes over time. Cross-sequential designs and covariance are other statistical concepts that may be relevant in studies of aging or other developmental changes, but are not specifically related to age differences between cohorts. Placebo effects refer to the psychological or physiological responses that can occur when people believe they are receiving a treatment or intervention, even if it is not actively affecting their condition.

The Differences Between Groups of People Who Are Ten Years