MCPower

MCPower-GUI is a desktop application that provides a graphical interface for the MCPower Monte Carlo power analysis library. It guides users through the full workflow across three tabs: Model setup (formula input with live parsing, CSV data upload with auto-detected variable types, effect size sliders, and correlation editing), Analysis configuration (find power for a given sample size or find the minimum sample size for a target power, with multiple testing correction and scenario analysis), and Results (interactive charts, exportable tables, and auto-generated Python replication scripts). Supports both standard linear models and mixed-effects models. Additional features include analysis history, configurable scenarios, and built-in documentation.

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License

GNU General Public License version 3.0 (GPLv3)

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pawlenartowicz Posted 2026-02-15

Excellent app for statistical power analysis, that allow to do many thing unavailable earlier, like linear (mixed) models, evaluating impact of assumption violations and many more. Also, easier to use than G*Power

Additional Project Details

Operating Systems

Linux, Mac, Windows

Languages

English

Intended Audience

Science/Research

Programming Language

C++, Python

Related Categories

Python Social sciences Software, Python Statistics Software, Python Data Science Tool, C++ Social sciences Software, C++ Statistics Software, C++ Data Science Tool

Registered

2 days ago

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