docs(experiments): Document visual traffic preview feature #14980
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Changes
This PR updates the experiments documentation to include information about the new Traffic preview feature added in PostHog/posthog#47606.
What was added
Added a paragraph to the "Experiment variants" section in
contents/docs/experiments/creating-an-experiment.mdxthat explains:Why
The traffic preview helps users understand how their rollout percentage and variant splits combine to determine actual traffic distribution. For example, a 50% rollout with a 50/50 variant split means each variant receives 25% of total traffic.
This visual feedback was added to reduce confusion about the relationship between these two settings.
Related to: PostHog/posthog#47606