<HighVarianceAggregateCases.PASS: (<Status.PASS: 1>, 'All channels have acceptable ROI variance.', None)>
REVIEW
<HighVarianceAggregateCases.REVIEW: (<Status.REVIEW: 2>, "We've detected channel(s) {high_variance_channels_str} with highly uncertain ROI estimates (wide posterior intervals).", 'We recommend calibrating these channels using an incrementality experiment to reduce posterior ROI uncertainty.')>
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2026-07-22 UTC."],[],[]]