Essay on Biostatistics for Public Health - 1336 Words

My health profession is focus on biostatistics. Biostatistics is a branch science of statistics, which is a core discipline in public health. It focuses on developing and applying the statistical techniques and methods to analyzed data to extract necessary information. Its interesting area does not limits to biological science, the research work covers medicine, pharmacy, public health and agriculture.[Wikipedia] As an integral part of public health, biostatistics is responsible for understanding a health event to design experiments, collecting data for the experiments, understanding the collected data and making inferences and interpretations base on the analyzed results. The interpretations could used to forecast a health event, identify†¦show more content†¦Ã¢â‚¬ ¢ Relative Risk In the first unit, we talked about the concept of relative risk. Relative risk is the ratio of the probability of a health event in the exposed group to the probability of the event in the non-exposed group. It is be used to figure out how a factor relates to the health problem. Generally, if the ratio of relative risk is greater than 1, then we could say the likelihood for the exposed group suffering the health problem is higher than the non-exposed group and suggest the suspected risk factor is related to the health problem. While, the bigger the ratio, the more relevant between the risk factor and the health problem. [Lecturettee] How relative risk relates to biostatistics The relative risk is designed to determine how a risk factor relates to a health event. Considering the in-class example which want to find whether smoking is related to coronary heart disease (CHD), the experiment was set as recruiting 2 groups of people, one is consist of smokers and the other is consist of non-smokers. Researchers made surveillance on them for a period of time and then find out how many of them have CHD after the experiment period. The relative risk is the ratio of the rate of CHD for smokers to the rate of CHD for non-smokers. From this example, it could be found that calculating the relative risk relates to the functions of data collection, applying statistical techniques to the health problem and make conclusionShow MoreRelatedA Study On A Practicum940 Words   |  4 Pagesability to apply public health theory and knowledge, while gaining professional experience is an integral part in the course of meeting educational and career goals. In the following analysi s, I will discuss how my experience applies to the aforementioned practicum benefits. Biostatistics competencies were the main focus of the completed practicum. Specifically, the practicum allowed me to conduct a statistical data analysis of a study focusing on student performance and integrative health interventionsRead MoreRingworm1178 Words   |  5 PagesUNIVERSITY OF SOUTHERN MISSISSIPPI DEPARTMENT OF COMMUNITY HEALTH SCIENCES CHS 623: Biostatistics Fall 2012 Instructor Information: Danielle Fastring, PhD, MS, MPH Dept Community Health Sciences Office Address: 108 North 31st Avenue Hattiesburg, MS 39406 E-mail: Danielle.Fastring@usm.edu Time and Place: Monday 3:30 – 6:15 FG113 Text: Daniel, W. W. (2009). Biostatistics: A Foundation for Analysis in the Health Sciences, 9th edition. NY: John Wiley amp; Sons. CourseRead MoreThe Scope Of Public Health1076 Words   |  5 Pagesto the role of public health. We rely on public health officials to assess the health status of whatever population they are responsible for, to create and fulfill suitable plans of action that improve living conditions for those people. In other words, public health officials are designated for engaging in population health surveillance, controlling the spread of disease, and executing protocols for helping populations build healthier, more enjoyable lives. The scope of public health is very broadRead MoreQuestions On Epidemiology And Biostatistics846 Words   |  4 Pages Master’s Degree – 12/2014 45 Semester hours Major: Public health Concentration: Epidemiology and Biostatistics Relevant Coursework: Fundamental of Public Health, Complex Emergencies and forced migration, Epidemiological Research Methods I II, Multivariate Biostatistics, Data management and Analysis, Political Aspect of Public Health GPA: 3.5 out of 4.0 TempleRead MoreHow Public Health System Helps Improve The Quality Of Life And Health Of People847 Words   |  4 PagesPublic health has developed to address several issues, including chronic diseases, infectious diseases, birth defects, injury prevention, violence, and bioterrorism. The knowledge gained through the social sciences, Biostatistics, epidemiology, laboratory science, pharmacology, proteomics, genomics and biochemistry has facilitated the advancement and growth of public health. In addition, the involved practitioners vary. In addition to the nurses, doctors, nutritionists, and engineers, the systemRead MorePublic Health Deals With Community Health Problems Essay819 Words   |  4 Pages1. Public Health deals with community health problems. Public health is consisted to be the forefront in preventing disease, and prolonging an individual’s life and promoting health through the systematized efforts of the organizations. Pu blic health also handles any concerns of possible threat(s) to the public health based on population health analysis. Public health joins the interdisciplinary methods of epidemiology, biostatistics and health services, environmental health, community health, behavioralRead MoreWebsite Review and Summary Paper846 Words   |  4 Pagespeople have relied on their health care providers for medical treatments. Now a day, people have the opportunity to research about any illness, medical concern, medical diagnosis and any type of disease in the Internet. There are many health care organizations that offer people around the world with information about drugs, illnesses, diseases, outbreaks, treatments, preventions and the list goes endless. In this paper the writer will review and summarize governmental health agency websites. TheRead MoreHealthcare : A Great Deal789 Words   |  4 PagesMedicare and Medicaid so that the ageing and low income population would get health insurance and to reduce disparities related to socio economic status. Now due to Affordable Care Act there is decrease in uninsured population as it has helped the population by reducing the premium the pay for the health insurance, which has allowed the underinsured, uninsured population and small business employers to enroll in the health insurance that will suffice their needs. The Affordable Care Act diminishesRead MoreA Research Study On Preventive Medicine978 Words   |  4 Pagessaving a life, but when you are a public health personnel, you are saving thousands of lives at a time’, delivered by my professor in the orientation class of undergraduate Community Medicine course. That introductory speech was so motivating that I contemplated for a while, should I be in the ‘thousands life saver’ group? Though i nspiring, that speech alone was not sufficient to grow my interest in public health. Day by day I felt the importance of public health while dealing with various patientsRead MoreStatement of Purpose Essay1051 Words   |  5 Pagessomething that would grip my mind and keep me thirsting for more, I was captivated by the sphere of public health and similar issues which were not localized to any one nation but had global ramifications if not arrested on time. My search ended for I had found my calling. Today a desire to be a part of the leading force of public health professionals brings me to the Masters Degree course in Public Health at your University. An ambitious, energetic and dedicated student I have been diligent about