{"id":"W2163596693","doi":"10.4103/0019-5413.30520","title":"Planning a clinical research study","year":2007,"lang":"en","type":"article","venue":"Indian Journal of Orthopaedics","topic":"Meta-analysis and systematic reviews","field":"Decision Sciences","cited_by":8,"is_retracted":false,"has_abstract":false,"ca_institutions":"McMaster University","funders":"","keywords":"Medicine; Medical physics","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":["metaresearch","insufficient_payload"],"consensus_categories":["metaresearch","insufficient_payload"],"category_scores_codex":[0.736477,0.0001759211,0.002767958,0.001745418,0.0002317501,0.0006955378,0.002624074,0.0001234629,0.002040019],"category_scores_gemma":[0.160559,0.00008267295,0.002189516,0.002747024,0.000153811,0.0003482173,0.0001506374,0.001365253,0.001044463],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003924258,"about_ca_system_score_gemma":0.0003472262,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.000001841132,"about_ca_topic_score_gemma":0.00001840863,"domain_scores_codex":[0.9100658,0.03136716,0.03301331,0.0008308899,0.02394393,0.0007789152],"domain_scores_gemma":[0.9556289,0.02345116,0.01086676,0.002746743,0.006419009,0.0008874136],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003278179,0.0002067667,0.9135666,0.000004414703,0.0001930294,0.002608991,0.00281069,0.00001630839,0.000001367732,0.00006541926,0.01991021,0.06058338],"study_design_scores_gemma":[0.0007380246,0.001197397,0.8029912,0.00008749363,0.0001363409,0.0006915407,0.02156638,0.00004969698,0.000002703709,0.001737789,0.1706693,0.0001321487],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9857126,0.0006845319,0.006544174,0.000304359,0.001046846,0.0003502316,0.000001487436,0.000001462654,0.005354264],"genre_scores_gemma":[0.994346,0.00001648412,0.003041042,0.0001421286,0.001103729,9.144601e-7,2.267103e-7,0.00001105201,0.001338384],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5759179,"threshold_uncertainty_score":0.9997333,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.9200082188169156,"score_gpt":0.6942019727861402,"score_spread":0.2258062460307755,"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."}}