Why is it important to know the incidence rate of an illness as well as the number of new cases of that illness? ?

2020-10-30 1:48 pm
How do they differ and why are they both important?

回答 (1)

2020-10-30 2:18 pm
Incidence rate or “incidence” is numerically defined as the number of new cases of a disease within a time period.
You might have 10,000 cases but if 9,000 happened last week it tells you what is going on.


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