{"id":"W4230729070","doi":"10.1002/0471667196.ess7005","title":"Cluster Randomization","year":2005,"lang":"en","type":"other","venue":"Encyclopedia of Statistical Sciences","topic":"Health Policy Implementation Science","field":"Health Professions","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"","keywords":"Popularity; Psychological intervention; Cluster randomised controlled trial; Randomization; Cluster (spacecraft); Intervention (counseling); Psychology; Medical education; Family medicine; Medicine; Clinical trial; Computer science; Nursing; Social psychology; Pathology","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":["insufficient_payload"],"category_scores_codex":[0.002403302,0.0001915345,0.0004778484,0.0003294916,0.0003624661,0.000009064266,0.0004390052,0.0002295501,0.07237829],"category_scores_gemma":[0.003883096,0.0001457912,0.00003340124,0.0005469518,0.0008124103,0.0001000705,0.0001141355,0.0003089976,0.00150195],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007167489,"about_ca_system_score_gemma":0.001151514,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0009883981,"about_ca_topic_score_gemma":0.001130231,"domain_scores_codex":[0.9961522,0.0008634099,0.0009887695,0.0004252757,0.000886411,0.0006839155],"domain_scores_gemma":[0.9941008,0.00460632,0.0007534638,0.000207631,0.0000788812,0.0002528729],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"not_applicable","study_design_gemma":"not_applicable","study_design_scores_codex":[0.00001242709,0.0000114139,0.001096538,0.0001660287,0.000004284828,5.158593e-7,0.0007557525,0.000002579703,7.246895e-7,0.01633423,0.9737085,0.007907067],"study_design_scores_gemma":[0.001108741,0.00005306026,0.001189776,0.0001687087,0.00001510679,3.237339e-7,0.0002532681,0.0001260307,4.152262e-7,0.000685951,0.9962432,0.0001553885],"study_design_candidate":"not_applicable","study_design_consensus":"not_applicable","genre_codex":"other","genre_gemma":"other","genre_scores_codex":[0.00002543122,0.00006381772,0.03685154,0.002211295,0.0009559111,0.001071201,0.0005746484,0.00009542303,0.9581507],"genre_scores_gemma":[0.0004229639,0.001111277,0.07008842,0.005788051,0.001711574,0.0001942751,0.00004076318,0.0001357063,0.920507],"genre_candidate":"other","genre_consensus":"other","teacher_disagreement_score":0.07087634,"threshold_uncertainty_score":0.9992755,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1953304819831673,"score_gpt":0.5968190625720349,"score_spread":0.4014885805888676,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}