Mortality data analyze the total number of deaths in a place within a given time and the cause of death. The World Health Organization’s mortality data shows deaths recorded by national systems of deaths and the causes of deaths are coded by the national authority. The cause of death can be an injury that leads to direct death or that leads to fatal injury this is according to the international grouping of Diseases ( Murphy and Arias, 2018 ).
Mortality is calculated by dividing the deaths recorded with the total number of people in the population and the result is multiplied with 100 or 1000 or a convenient factor (a good example in the hospital two thousand deaths are recorded divide with the ten thousand which is the total population) multiply the result with one hundred ( Alkema and Say, 2016) . The death rate must be measured and recorded to determine the planning and growth of a given population. This involves hospital records compared with death certificates which state the number of deaths that occurred.
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The descriptive statistics used to measure mortality include incidence, prevalence, morbidity, and mortality. Incidence is the measure of disease that helps determine people’s probability of being diagnosed with a disease during the period. Prevalence helps the doctor to determine the likelihood of people having or contracting given diseases ( Arnold and Bray, 2017) . Thus diseases in a given population that are likely to affect the people are recorded. Morbidity is another name used to mean sickness. Thus these people can suffer from different sickness which might cause death .
The graphical display of mortality shown above helps show the data points for people which give more information on the population and how the population increasing. The factors affect ting population growth can also be identified through the use of graphical designs this is because it does not deal with summaries ( Murphy and Arias, 2018 ).
References
Alkema, L., Chou, D., Hogan, D., Zhang, S., Moller, A. B., Gemmill, A., ... & Say, L. (2016). Global, regional, and national levels and trends in maternal mortality between 1990 and 2015, with scenario-based projections to 2030: a systematic analysis by the UN Maternal Mortality Estimation Inter-Agency Group. The Lancet , 387 (10017), 462-474.
Arnold, M., Sierra, M. S., Laversanne, M., Soerjomataram, I., Jemal, A., & Bray, F. (2017). Global patterns and trends in colorectal cancer incidence and mortality. Gut , 66 (4), 683-691.
Murphy, S. L., Xu, J., Kochanek, K. D., & Arias, E. (2018). Mortality in the united states, 2017.
