ja-godfrey/pypowerup-streamlit: v0.1.0 — Initial Release

pypowerup-streamlit v0.1.0 Initial public release of the browser-based PowerUp! interface. Features Three calculation modes: Minimum Detectable Effect Size (MDES), Minimum Required Sample Size (MRSS), and Power All 21 designs from the original PowerUp! Excel workbook across six categories: IRA, BIRA (2–4 level), CRA (2–4 level), BCRA, Regression Discontinuity, and Interrupted Time-Series Sensitivity analysis with interactive Plotly power and MDES curves Export to CSV, JSON, Excel, and LaTeX Auto-generated methods paragraph for manuscript insertion Parameter layout matches the original Excel workbook Verification 77-test parity suite verifying numerical agreement with PowerUp! Excel reference values (Dong & Maynard, 2013) to ≥2 decimal places Dependencies Python 3.8+ streamlit, pypowerup, scipy, numpy, plotly, pandas, openpyxl Reference Dong, N. & Maynard, R. A. (2013). PowerUp!: A tool for calculating minimum detectable effect sizes and minimum required sample sizes for experimental and quasi-experimental design studies. Journal of Research on Educational Effectiveness, 6(1), 24–67. https://doi.org/10.1080/19345747.2012.673143