The web pages listed here comprise a powerful, conveniently-accessible, multi-platform statistical software package. There are also links to online statistics books, tutorials, downloadable software, and related resources.
...continue to readSISA allows to do quite complete statistical analysis directly on the Internet.
...continue to readThis is a simple but fairly general numeric expression evaluator, with a large number of built-in transcendental functions.
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Category: Statistics miscellanea, Statistical distribution
RANDOM.ORG offers true random numbers to anyone on the Internet. The randomness comes from atmospheric noise, which for many purposes is better than the pseudo-random number algorithms typically used in computer programs.
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Category: Statistics miscellanea, Statistical distribution
Subcategories: GraphPad
Randomly assign subjects to groups; Simulate data by generating random numbers; Randomly select a subset of subjects.
...continue to readThis web site offers free resources for students and researchers working with statistics. All the calculators and tools featured here have been designed with ease of use and clarity of presentation in mind. The web site has three main sections: statistical calculators, which deals mainly with hypothesis testing; p-value calculators, which allow you to derive p-values from Z, t, chi-square and Pearson (r); and descriptive statistics - averages, variance, and easy histogram and bar chart makers.
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From Institute of Systems Biology
Category: Statistics miscellanea, Cancer research
Regulome Explorer is a set of tools that facilitates the integrative exploration of associations in clinical and molecular TCGA data by providing a wide-ranging view of connections between mutations, expression level changes, and clinical outcomes. The tools were developed by by the Institute for Systems Biology in Seattle, Washington, and MD Anderson Cancer Center at the University of Texas in Houston.
...continue to readFree Statistics Calculators from Daniel Soper is a comprehensive, easy to navigate, well organized and well presented site to perform several statistical calculi
...continue to readColorBrewer is an online tool from Pennsylvania State University designed to help people select good color schemes for maps and other graphics.
...continue to readThis website from Dr, Hossein Arsham of the University of Baltimora, offers the opportunity to calculate several probabilistic models and statistical analyses on line. Although mainly business oriented, is very useful also for biomedical scientists.
...continue to readWell organized web site with a multitude of statistical tests.
...continue to readThe web site provide a web application to construct high-quality estimation graphics, that displays an experimental dataset’s complete statistical information. Plots can be saved in image formats suitable for publication (PNG and SVG).With the web application and open-source libraries, DABEST caters to both scripting and spreadsheet workflows, empowering all researchers to rapidly adopt better data-analysis practices (see Ho et al., Nature Methods 16:565,2019).
...continue to readThe site is intended for use by epidemiologists and researchers involved in estimating disease prevalence or demonstrating freedom from disease through structured surveys, or in other epidemiological applications.
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