[null,null,["อัปเดตล่าสุด 2025-03-04 UTC"],[[["Treatment campaigns retain their own performance metrics throughout the experiment lifecycle and these metrics are never merged with the control campaign's metrics."],["Upon promotion or graduation, the control campaign preserves its original metrics while the treatment campaign also keeps its independent metrics."],["Both control and treatment campaigns can be individually reported on using standard reporting methods, and can be distinguished using the `campaign.experiment_type` field in queries."],["Draft campaigns do not accumulate any performance data and are excluded from standard search queries unless specifically included using the `include_drafts=true` parameter."]]],[]]
