Discover the latest features, improvements, and updates to StatsCalculators.com. We're constantly working to make your statistical analysis easier and more powerful.
You can now bring data into StatsCalculators.com from more places than ever — paste, upload, or extract directly from screenshots and PDF reports.
Build beautiful, publication-quality charts from your own data without writing any code. A guided wizard walks you from data upload to a finished, exportable figure in minutes.
Seven visualization tools for clinical research, quality control, diagnostic analysis, and more — each with dedicated calculators and export options.
Advanced regression tools for non-linear relationships, bounded outcomes, survival time data, and cohort analysis — plus a dedicated outlier detection calculator.
Plan, power, and randomize your studies with a dedicated set of experimental design calculators — from simple A/B tests to complex factorial and crossover designs.
New calculator sections for quasi-experimental causal methods and time-to-event analysis — tools commonly used in econometrics, epidemiology, and clinical research.
Four new multivariate tools for dimensionality reduction, scale reliability, and analyzing multiple outcomes simultaneously.
Powerful classification tool for predicting group membership with Linear Discriminant Analysis (LDA) and Quadratic Discriminant Analysis (QDA), complete with accuracy metrics and visualizations.
Comprehensive CFA and EFA calculators for scale validation, construct analysis, and measurement model testing with publication-ready APA reports.
A complete overhaul of AI report generation with flexible credits, better value, and more control over how you use your subscription.
Advanced statistical tests for comparing groups with unequal variances and conducting post-hoc analysis.
Export your statistical results in proper APA format, ready for research papers and academic publications.
Never lose your work again! Save calculation results to your browser and share them with colleagues via simple links.
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