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Putting truth before show-off. Criterial is an open-source package for statistical data analysis and applied mathematics. It is an add-in for all desktop versions of LibreOffice Calc (and compatible forks) on any operating system. The project is built on the refined expertise and core concepts of the AtteStat and StatAnt projects. Completely free. No donations required. Criterial comes with absolutely no warranty. Not for clinical use. This software is not certified as a medical device and should not be used for diagnostic or treatment purposes. NOTICE FOR EU RESIDENTS: This software is NOT compliant with EU regulations, including GDPR and the AI Act. It is not intended for use within the European Union. By downloading this software, you acknowledge that you do so at your own risk and waive any rights provided by EU consumer protection laws.
Features
- Descriptive statistics of quantitative samples
- Descriptive statistics of qualitative samples
- Normality goodness-of-fit tests
- Hypothesis testing (parametrical)
- Hypothesis testing (non-parametrical)
- Analysis of contingency tables
- Analysis of variance
- Factor analysis
- Multidimensional scaling
- Matrix algebra
- Multivariate statistics
- Neural networks
- Biotest accuracy
- ROC analysis
- Logistic regression
- Multiple linear regression
- Poisson regression
Project Samples
