QI ouvert
An online reasoning test that gives its result with a margin of error and publishes its method. In progress.
- Year
- 2026
- Built with
- Nuxt 4, SQLite, Python
QI ouvert is an online reasoning test that gives its result with a confidence interval and publishes its method.
- Six parts: matrices, number series, cube rotation, vocabulary, problems and digit span.
- Adaptive testing based on item response theory.
- Norms adjusted to the 2021 French census margins, computed offline in Python.
- Matrices from the Open Matrices Item Bank (Koch, Spinath, Greiff and Becker, 2022), under the GPLv3 licence.
It is still in progress and not online yet.