Change Details

== background Prior to deploying the page previews feature on enwiki and dewiki, we would like to perform an a/b test on these wikis to gauge user behavior and the effects of page previews on fundraising == acceptance criteria Set up a/b test infrastructure for enwiki and dewiki where user sessions will be: [] split into three buckets: - experiment (preview on, gathering data) - control (previews off, gathering data) - off (previews off, not gathering data) [] all events in the experiment and control groups will be recorded [] a/b test infrastructure will be build in addition to current infrastructure (will replace the current infrastructure once current a/b tests are completed) == notes: Users in all groups will be able to enable the feature using the footer link (for the on group, the feature will be enabled by default) Test will be limited to anonymous users Sampling for other wikis should be zero prior to deployment. Tests on other wikis will be turned off.

== background Prior to deploying the page previews feature on enwiki and dewiki, we would like to perform an a/b test on these wikis to gauge user behavior and the effects of page previews on fundraising == acceptance criteria Set up a/b test infrastructure for enwiki and dewiki where user sessions will be: [] split into three buckets: - experiment (preview on, gathering data) - control (previews off, gathering data) - off (previews off, not gathering data) [] all events in the experiment and control groups will be recorded [] a/b test infrastructure will be built in addition to current infrastructure (will replace the current infrastructure once current a/b tests are completed) == notes: Users in all groups will be able to enable the feature using the footer link (for the on group, the feature will be enabled by default) Test will be limited to anonymous users Sampling for other wikis should be zero prior to deployment. Tests on other wikis will be turned off.

== background Prior to deploying the page previews feature on enwiki and dewiki, we would like to perform an a/b test on these wikis to gauge user behavior and the effects of page previews on fundraising == acceptance criteria Set up a/b test infrastructure for enwiki and dewiki where user sessions will be: [] split into three buckets: - experiment (preview on, gathering data) - control (previews off, gathering data) - off (previews off, not gathering data) [] all events in the experiment and control groups will be recorded [] a/b test infrastructure will be buildt in addition to current infrastructure (will replace the current infrastructure once current a/b tests are completed) == notes: Users in all groups will be able to enable the feature using the footer link (for the on group, the feature will be enabled by default) Test will be limited to anonymous users Sampling for other wikis should be zero prior to deployment. Tests on other wikis will be turned off.