Asked by Ashley Derus on May 31, 2024
Verified
Researchers studied the effects of exercise and other behaviors on the heart health of over 5000 residents of a city throughout their adulthood. This research procedure best illustrated a
A) regression toward the mean.
B) cross-sectional study.
C) scatterplot.
D) longitudinal study.
Longitudinal Study
A research design that involves repeated observations of the same variables (such as people) over short or long periods of time, sometimes lasting many years.
Cross-Sectional Study
A research method that examines data from a population at a single point in time to identify patterns and correlations.
Heart Health
Pertains to the overall condition and functionality of the heart, including factors that influence cardiovascular strength, efficiency, and risk of disease.
- Understand the varying characteristics and goals of cross-sectional versus longitudinal research.
Verified Answer
Learning Objectives
- Understand the varying characteristics and goals of cross-sectional versus longitudinal research.
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