{"id":"W6944445724","doi":"10.17605/osf.io/ahwp4","title":"Empirical investigation of resource use and costs of investigator-initiated randomized controlled trials in four countriesled","year":2021,"lang":"en","type":"article","venue":"OSF Preprints (OSF Preprints)","topic":"Meta-analysis and systematic reviews","field":"Decision Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Randomized controlled trial; Resource use; Psychological intervention; Resource (disambiguation); Empirical research; Cost–benefit analysis; Resource allocation; Scarcity; Baseline (sea)","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[{"model":"gemma","categories":["metaresearch"],"domain":"methods","study_design":"observational","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"medium","status":"direct model label, unvalidated"},{"model":"gpt","categories":["metaresearch"],"domain":"methods","study_design":"observational","genre":"empirical","about_ca_system":false,"about_ca_topic":false,"confidence":"high","status":"direct model label, unvalidated"}],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":["metaresearch"],"consensus_categories":["metaresearch"],"category_scores_codex":[0.32979,0.002091856,0.00592879,0.01634976,0.0009303594,0.007503685,0.003700689,0.003409112,0.00568862],"category_scores_gemma":[0.7738964,0.001975271,0.00950788,0.02811136,0.002955689,0.006160301,0.004937029,0.004296617,0.00040469],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01068078,"about_ca_system_score_gemma":0.009184955,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004825683,"about_ca_topic_score_gemma":0.004767435,"domain_scores_codex":[0.2605593,0.6017065,0.09142888,0.01253115,0.03161235,0.002161933],"domain_scores_gemma":[0.06511636,0.8403862,0.06763716,0.01838772,0.007446562,0.001026095],"domain_codex":"methods","domain_gemma":"methods","domain_candidate":"methods","domain_consensus":"methods","study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01792691,0.001077298,0.3755235,0.09879474,0.1844412,0.001175017,0.003912255,0.0321541,0.0004259986,0.0384136,0.009325399,0.2368299],"study_design_scores_gemma":[0.012728,0.006253376,0.4615425,0.1133934,0.1768471,0.006885001,0.005031101,0.07223877,0.003129719,0.06908841,0.07197131,0.0008913528],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.3218947,0.4808974,0.09854808,0.01097089,0.000694595,0.01862939,0.05239031,0.0004750135,0.01549962],"genre_scores_gemma":[0.8731927,0.0340954,0.06528779,0.0016691,0.0001606497,0.01334158,0.0116254,0.000169773,0.0004577026],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.67021,"threshold_uncertainty_score":0.8264883,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.4990697220005766,"score_gpt":0.4554803192352362,"score_spread":0.0435894027653404,"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."}}