G*Power

G*Power

Computes data of statistical power analyses
Download now from developer's website
5.0

on 81 votes
License: Freeware
Total downloads:2,032
Latest version:3.1.9.6
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Description

Run tests on data to compute the statistical data analysis in the dedicated suite supporting “t”, “F”, “X2”, “z” and other exact algorithms for verification and compiling. Central and noncentral distributions are displayed in an automatically generated graph in the main window.

G*Power 3.1.9.6 for Mac was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. Some of the application aliases include "GPower". The most frequent installer filename for the program is: GPower31Mac.zip.

The actual developer of this free Mac application is Axel Buchner. The software is categorized as Education Tools. The most popular version among G*Power for Mac users is 3.1. Please check the Mac app with an antivirus before launch as it is downloaded from the developer's website, and we cannot ensure that it is safe. This application's bundle is identified as gpower.

From the developer:

G*Power is a statistical power analysis program. It is a major extension of, and improvement over, the previous version, covering many different statistical tests of the F, t, chi-square, and z test families as well as some exact tests. G*Power 3 provides improved effect size calculators and graphics options, it supports both a distribution-based and a design-based input mode, and it offers five different types of power analyses.

You may want to check out more Mac applications, such as Mercury, FreeMat or MarvinView, which might be similar to G*Power.

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