{"schema_version":"ocme-public-explorer-results-v1","locale":"zh-Hant","filters":{"q":"q-20261015-advance-20261115-r03-bias-variance-decomposition-0033"},"total":1,"page":1,"page_count":1,"question_state":"candidate","english_state":"ai_candidate","canonical_truth_promotion":false,"entries":[{"question_id":"q-20261015-advance-20261115-r03-bias-variance-decomposition-0033","number":25533,"title":{"zh-Hant":"第 25533 題：偏誤－變異數分解","en":"Question 25533: The Cross Term Vanishes Because the Centered Estimator Has Mean Zero"},"family_id":"qf-mod46-biasvar-cross-term-cancellation","batch_id":"batch-20261015-advance-20261115-r03-bias-variance-decomposition-foundations","mko_ids":["mko-bias-variance-decomposition"],"question_state":"candidate","english_state":"ai_candidate","processing_state":"second_context_reviewed","source_question_sha256":"0c00e38f15d323ef682b388830cac56f6092a9abf7d53a84433b302910b7348a","derivation_sha256":"83a529b32b91b20228c26c88bb284f995ff726d194190b3d3ca8a7c7a1c72886"}]}