Number of existing cases of a disease or condition in a defined population at a specific time. Calculation: Divide the number of persons with the disease by the total population of the defined group to obtain the prevalence rate of a disease.
The Rantings of the barely human.
Number of existing cases of a disease or condition in a defined population at a specific time. Calculation: Divide the number of persons with the disease by the total population of the defined group to obtain the prevalence rate of a disease.