PHC 6001 Chapter 2 Exam Questions & Answers Solved 100% Correct!!

Name the disease frequency: The percentage of of freshman girls who become pregnant over the course of their high school years. cumulative incidence Name the disease frequency: The percentage of senior boys who are fathers at the time of graduation prevalence Name the disease frequency: The number of live born babies who die of sudden infant death syndrome during the first year of life per 100000 baby years of follow up incidence rate Name the disease frequency: The percentage of infants weighing less than 2500 grams at birth cumulative incidence a__ : quantifies existing cases b_ : quantifies new cases a. prevalence b. incidence both quantify the number of new cases of disease that develop in a population at risk during a specific period of time similarities of prevalence and incidenceincidence rate is a true rate that directly integrates person time of observation into the denominator; cumulative incidence is a proportion whose denominator is the population at risk at the start of the observation period, where time is expressed only by words that go along with the proportion. differences between prevalence and incidence defined by a changeable state or condition, and therefore its embership is transitory dynamic population