Swaziland is a small country relative to many other nations and the age distribution has more young people than old people. Thus, the epidemiologists who collected and analyzed the data want to know how these rates compare to other countries. Before making any comparisons, the epidemiologists first perform age adjustment. Why is it important to make age adjustment before comparing the data?

Swaziland is a small country relative to many other nations and the age distribution has more young people than old people. Thus, the epidemiologists who collected and analyzed the data want to know how these rates compare to other countries. Before making any comparisons, the epidemiologists first perform age adjustment. Why is it important to make age adjustment before comparing the data?

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