Data & research.
How we may use anonymised responses to improve the framework — and your choice about it.
Last updated · 29 June 2026
Improving the science
We may use anonymised responses to improve the science behind what-world-way. It never changes your result, and you can opt out any time.
When responses join our anonymised research dataset they can no longer be identified as yours, so they help us refine the wording and validation of what-world-way without being personal to you. Taking part is optional and never affects the result you see.
Your choice
You can opt out at any time. If you opt out, your responses are used only to compute and show you your own result — never added to the research dataset.
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For the full picture of what we collect and why, see our privacy policy.