week 2 ass1
Examples Rate Definition Multiplier (U.S. 2018) (U.S. 2013)
Crude birth rate Number of live births
Estimated midyear population x 1000 12.4/1000
Crude death rate Number of deaths (all causes)
Estimated midyear population x 100,000 821.5/100,000
Age-specific death rate (15-24 years) Number of deaths, 15-24 years
Estimated midyear population, 15-24 years x 100,000 64.8/100,000
Infant mortality rate Number of deaths under 1 year of age
Number of live births x 1000 5.96/1000
Neonatal Mortality rate Number of deaths under 28 days of age
Number of live births x 1000 4.04/1000
Gross cause specific death rate
(Diabetes mellitus)
Number of deaths (diabetes mellitus)
Estimated midyear population x 100,000 23.9/100,000
Age-specific, cause specific death rate
(15-24 years motor vehicles)
Number of deaths, 15-24 years (MV)
Estimated midyear population x 100,000 15.2/100,000
● Xu, J., Murphy, S.L., Kochanek, M., Bastian, B., and DVS. (2016). “Deaths: Final Data for 2013.” National Vital Statistics
Reports, 64(2). Hyattsville, MD: National
● Martin, J., Hamilton, B., Osterman, M.J.K., Curtin, S., Mathews, T.J., DVS. (2015). “Births: Final Data for 2013.”National
Vital Statistics Reports, 64(1).