> For the complete documentation index, see [llms.txt](https://docs.optibase.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.optibase.io/frequently-asked-questions/tests/what-happens-when-a-test-reaches-statistical-significance.md).

# What happens when a test reaches statistical significance?

If the feature "turn off when a winner is found" is checked, Optibase will automatically stop the test and show only the winning variant to future visitors once a variant exceeds 95% probability and 300 tested users.