PhD in Biostatistics: Degree Program Information

A Doctor of Philosophy (Ph.D.) program in biostatistics provides graduate students with the necessary skills and training to work in the field of public health. Quantitative analysis is emphasized in this degree program, and students could be expected to generate publishable research.

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Essential Information

In a biostatistics Ph.D. program, students learn to use scientific methods for biomedical data collection and applications, including the interpretation, analysis and reporting of experiment results. This program could entail the design and analysis of experimental studies, such as clinical trials, observational experiments and statistical computing. A final research project may be required. Many programs accept only students with master's degrees, but a few accommodate students with bachelor's degrees and incorporate the master's work into the Ph.D. program. All students need a strong undergraduate background in mathematics. It usually takes 3-5 years of full-time study and research to earn a Ph.D. in Biostatistics.


Doctoral Degree Program in Biostatistics

The curriculum involves elements of biology, epidemiology, statistics and environmental health. Common course topics include:

  • Definitive data testing
  • Statistical applications in medicine and biology
  • Multiple variable analysis
  • Probability theories in public health
  • Human health and pathology
  • Bayesian inference methods

Employment Outlook and Salary Info

According to the U.S. Bureau of Labor Statistics (BLS), overall jobs for statisticians were expected to increase 34% between 2014 and 2024, which is much faster than the average for all occupations. The growth of the pharmaceutical industry is expected to increase demand for biostatisticians in drug research and development. Pharmaceutical companies rely on biostatisticians to conduct research and clinical trials for existing medications and new drugs. According to the BLS, as of 2015, the mean annual salary of statisticians was over $84,440.

Continuing Education

Upon completion of a Ph.D. degree program, new biostaticians should be capable of conducting and publishing original research, as well as addressing and providing solutions for public health problems. Graduates could also go on to teach the topic and research methods to other scientists, health professionals and students of biostatistics in private industry or postsecondary academia.

Statistics is an essential component of any analysis of public health, so there is currently a high demand for employees with a doctoral degree in biostatistics. A biostatistics Ph.D. program will allow students to attain all necessary expertise in this field, as well as the opportunity to pursue advanced research in specialty biostatistics areas.

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Popular Schools

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    • Ph.D. Health Sciences

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    University of Mississippi Medical Center
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    University of Colorado Denver
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    University at Buffalo
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    Tulane University of Louisiana
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    Georgia Regents University
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    Emory University
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    Columbia University in the City of New York
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    University of North Carolina at Chapel Hill

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