Biostatistics is a field that integrates biological processes with statistical and data analysis techniques. This knowledge has applications in a number of industries including biotechnology, medical research, and pharmacology. Many schools offer graduate certificate programs in this area that are completely or primarily online.
Common Courses in Online Graduate Certificate Programs Focused on Biostatistics
Online graduate certificate programs related to biostatistics may have between 12 and 15 credit hours of material that students can take at their own pace. Below are a few of the course topics that may be found in these programs.
Graduate certificate programs related to biostatistics do not always require that students have prior knowledge of statistical methods, and so some have introductory biostatistics courses. Students may learn about how biostatistics plays into investigations related to public health and biomedical areas. Other topics that may be covered include probability, regression, correlation, and variance analysis.
Statistical Computing (SAS)
The use of technology can factor heavily in biostatistics, and so students must learn those skills. When enrolled in these types of courses, students can expect to learn about the software tools that can be used while carrying out biostatistical analyses. Students may also learn about data management, data analysis, programming, and graphical presentation.
Depending on the professional path students decide to take, medical studies may be a part of their work. Courses that focus on clinical trials may introduce students to the ethics involved in treating human subjects, the phases of a trial, and the interpretation of results. After completing these courses, students should be able to design a clinical trial, determine the relevant sample size, and report on the results.
In order to effectively use the tools they're given, students may need to learn about the statistical methods they should use. Some of these courses will cover the broad use of statistics in a clinical environment while others will focus on specific areas such as linear regression. Students may study real-life cases in these courses so they can see the practical applications of what is being taught.
Analysis in Biostatistics
While data analysis may be introduced in other courses from the programs, there are some courses that focus solely on analysis. These courses will usually include statistical methods that should be used when analyzing data. Other topics that might be covered are contingency tables, logit models, and categorical response data.
General Admission Requirements for Graduate Certificate Programs in Biostatistics
To gain admission to these programs, prospective students will need to have a bachelor's degree from an accredited college or university. Some programs may require a minimum GPA of 2.75 and previous academic knowledge of statistics. When submitting an application, prospective students may also need to present letters of recommendation along with school transcripts. Persons who aren't native English speakers may need to submit passing scores in an English language proficiency test.
Online graduate certificate programs in biostatistics can have up to 15 credit hours and are usually open to applicants with an undergraduate degree. These graduate certificate programs can open up career paths in industries such as pharmacology and medical research.