Online Courses in Statistics
The descriptions below are for some commonly offered online statistics courses.
- Introduction to Statistics: Introductory courses in statistics cover subject-specific theories, such as basic probability models, confidence intervals and linear regression. Students learn to collect data and to summarize it graphically and numerically.
- Statistical Methods: The scientific method is a focus of this statistics class, which teaches students to design and analyze experiments. Students also are introduced to statistical software.
- Statistical Consulting: This graduate-level course is geared toward aspiring statistical consultants. Online students learn to prepare presentations, communicate with clients and develop recommendation reports based on statistical data.
- Applied Statistics: Students taking this advanced online course learn how to interpret numbers and data for use in various fields. The class covers various theories in nonparametric methods, statistical computing and variance analysis.
- Epidemiology Research Methods: Online statistics students are introduced to quantitative and research methods used to analyze human health data. These methods might include interviews, record abstractions and lab reports.
- Statistical Analysis: This course teaches students how to apply statistics toward testing a hypothesis and introduces a variety of techniques used to analyze data. Other topics discussed are statistical inference, regression, probability and probability distributions.
- Biostatistics: Designed for medical researchers and personnel, a biostatistics course looks at how common strategies from statistics are used in medical research. Topics might include sample size, designing a medical study, and survival analyses.
- Financial Statistics: Statistical methods are applied to many fields, and the financial sector is one of them. This online course explores financial simulation techniques, risk analysis, using quantitative business models and more.
- Probability Statistics: While probability is touched on in other statistics courses, a probability statistics course focuses specifically on probability, and may teach students about various methods of estimation and inference, types of probability, and variables affecting probability.
Students interested in taking online statistics courses have a number of options, from introductory classes in analysis and sampling to master's-level offerings in statistical bioinformatics. Applicants to online statistics programs should be familiar with various mathematics disciplines, such as algebra and calculus. Academic requirements for online statistics courses are generally the same as those for on-campus classes; however, distance education students are generally left to complete assignments and examinations independently within a broad time frame.
Some advanced statistics classes might utilize specific statistical software packages, such as Minitab, SAS or SPSS. Other necessary equipment might include a graphics-capable printer, sound card and headset with microphone for Web conferencing. Most online statistics courses also require access to common software programs, such as Microsoft Word and PowerPoint. Students will likely access streaming video, discussion boards, e-mail and instant messaging throughout the online learning process, so they should have fast Internet connections.
Individuals who don't need college credit may consider studying statistics through free courses uploaded by websites and popular postsecondary institutions as part of open access learning initiatives. Anyone can participate in these self-paced courses, which often include helpful learning tools like audio or video files, lecture notes, assignments and practice tests.
Statistics courses are easy to find offered in an online format, and can cover a wide range of fields. Whether you are exploring statistics as part of a degree program or are looking for a course in statistics catered to the field you are currently working or studying in, a course is available for you.