{"id":"W3114747318","doi":"10.1016/j.resuscitation.2021.05.034","title":"The effective group size for teaching cardiopulmonary resuscitation skills – A randomized controlled simulation trial","year":2021,"lang":"en","type":"article","venue":"Resuscitation","topic":"Simulation-Based Education in Healthcare","field":"Medicine","cited_by":39,"is_retracted":false,"has_abstract":false,"ca_institutions":"Sinai Health System; University of Toronto","funders":"Inselspital, Universitätsspital Bern; University of Bern","keywords":"Basic life support; Cardiopulmonary resuscitation; Medicine; Randomized controlled trial; Percentile; Advanced life support; Resuscitation; Life support; Logistic regression; Medical education; Physical therapy; Emergency medicine; Statistics; Internal medicine; Intensive care medicine; Mathematics","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.02376733,0.00308767,0.008755571,0.001265815,0.001078403,0.002388069,0.002206521,0.007762027,0.01820227],"category_scores_gemma":[0.05027011,0.001754295,0.005043806,0.0008043752,0.003956997,0.004216761,0.00173456,0.00582574,0.001394693],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.002016088,"about_ca_system_score_gemma":0.002434237,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001107214,"about_ca_topic_score_gemma":0.0008595863,"domain_scores_codex":[0.9740251,0.02021727,0.001692688,0.002250341,0.001036437,0.0007782236],"domain_scores_gemma":[0.9625891,0.02943243,0.003307993,0.001931762,0.001027782,0.001710918],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.9886302,0.002307059,0.0003294582,0.0006992645,0.001629215,0.00002191254,0.00007539614,0.0005936301,0.0004062239,0.0005148177,0.0004392564,0.004353614],"study_design_scores_gemma":[0.9700109,0.02382333,0.0004868563,0.0001450046,0.001687195,0.00001269674,0.00003577555,0.001896495,0.0002307316,0.001198066,0.000440396,0.00003255053],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8648297,0.01398754,0.02721107,0.004583807,0.01313766,0.06617457,0.001725848,0.0009879927,0.0073619],"genre_scores_gemma":[0.9259869,0.001194105,0.01566989,0.00187842,0.0009201182,0.05025813,0.0004004223,0.00007722268,0.003614853],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02376733,"threshold_uncertainty_score":0.1256952,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01412537476105469,"score_gpt":0.3566749408372927,"score_spread":0.342549566076238,"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."}}