RPowr is a simple calculator for planning correlational research. It computes the power of the Pearson correlation coefficient allowing adjustment for unreliability and range restriction of the variables (e.g. predictor and criterion measures).

Project Samples

Rpowr: Calculation of detectable correlation. Rpowr: Calculation of power (with reliability correction). Rpowr: Calculation of sample size. Rpowr: About box.

Project Activity

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Categories

Bio-Informatics, Psychology, Test and Measurement, Calculators

License

MIT License

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Additional Project Details

Operating Systems

Windows

Intended Audience

End Users/Desktop

Programming Language

C++, Fortran

Related Categories

Fortran Bio-Informatics Software, Fortran Psychology Software, Fortran Test and Measurement Software, Fortran Calculators, C++ Bio-Informatics Software, C++ Psychology Software, C++ Test and Measurement Software, C++ Calculators

Registered

2009-03-04
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