{"id":"W2065387490","doi":"10.1016/j.pain.2009.08.027","title":"Reliability and validity of observer ratings of pain using the visual analog scale (VAS) in infants undergoing immunization injections","year":2009,"lang":"en","type":"article","venue":"Pain","topic":"Pediatric Pain Management Techniques","field":"Medicine","cited_by":63,"is_retracted":false,"has_abstract":true,"ca_institutions":"Institute for Clinical Evaluative Sciences; SickKids Foundation; Hospital for Sick Children; University of Toronto","funders":"Canadian Institutes of Health Research","keywords":"Visual analogue scale; Medicine; Placebo; Physical therapy; Observational study; Inter-rater reliability; Analgesic; Anesthesia; Psychology; Rating scale; Internal medicine; Developmental psychology","routes":{"ca_aff":true,"ca_fund":true,"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":[0.02261061,0.0003619499,0.0006387618,0.0004916419,0.0001988719,0.0006491591,0.0005733004,0.0005321428,0.0005361443],"category_scores_gemma":[0.0711044,0.0003717692,0.0006225606,0.0003313342,0.0007599931,0.000552996,0.0006536601,0.0004743496,0.0002794543],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003296608,"about_ca_system_score_gemma":0.0002610293,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001108127,"about_ca_topic_score_gemma":0.001191333,"domain_scores_codex":[0.9724721,0.01881815,0.002091049,0.001769428,0.004341108,0.0005080124],"domain_scores_gemma":[0.9266012,0.0467897,0.01016067,0.004908514,0.01096105,0.0005789191],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.007760743,0.0003550845,0.9264813,0.000366985,0.0008611415,0.00009817343,0.003731386,0.001258726,0.008573626,0.0001538697,0.0004006911,0.04995822],"study_design_scores_gemma":[0.0002335971,0.004548662,0.98543,0.00007935568,0.0002397669,0.0002583458,0.0003922016,0.004922408,0.003111382,0.0001281632,0.0006163379,0.00003963195],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9917645,0.0009953588,0.005564647,0.00004537831,0.00005886138,0.0001739918,0.000168384,0.00003850179,0.001190293],"genre_scores_gemma":[0.9963851,0.0001475013,0.00283653,0.00002780393,0.00003443969,0.0001552731,0.0002156985,0.00001406467,0.0001834979],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02261061,"threshold_uncertainty_score":0.1195778,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02623316883562956,"score_gpt":0.308163022029067,"score_spread":0.2819298531934374,"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."}}