{"id":"W2972304626","doi":"10.2196/13577","title":"An Electronic Health Tool to Prepare for the First Orthopedic Consultation: Use and Usability Study","year":2019,"lang":"en","type":"article","venue":"JMIR Formative Research","topic":"Osteoarthritis Treatment and Mechanisms","field":"Medicine","cited_by":17,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Usability; eHealth; System usability scale; Medicine; Medical education; Psychology; Web usability; Computer science; Health care; Human–computer interaction","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0161885,0.0003732791,0.0009337598,0.001428208,0.0005869615,0.0007479189,0.0005203385,0.0006581835,0.002060762],"category_scores_gemma":[0.04710361,0.0004922471,0.001341991,0.001018349,0.0006269646,0.001503497,0.0008927534,0.000545405,0.0002841614],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0006557857,"about_ca_system_score_gemma":0.001086521,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0008354469,"about_ca_topic_score_gemma":0.001190486,"domain_scores_codex":[0.989613,0.006295802,0.001817582,0.0004750021,0.001384508,0.0004141026],"domain_scores_gemma":[0.9656079,0.02518656,0.004379336,0.001292516,0.002764363,0.000769235],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.01447053,0.02726626,0.6769207,0.006501195,0.001011029,0.0005714577,0.03154765,0.0004509958,0.00355017,0.0002261009,0.001110234,0.2363737],"study_design_scores_gemma":[0.003957261,0.1021097,0.8702509,0.001057901,0.0008699857,0.001205561,0.01180389,0.002360625,0.002567552,0.0001315942,0.003537,0.0001479659],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9979518,0.0002811564,0.0003637626,0.00004161629,0.000007873465,0.0009159776,0.00009314271,0.000008494285,0.0003362482],"genre_scores_gemma":[0.9934459,0.0004618315,0.003189771,0.00009276099,0.00002931365,0.002456045,0.00009455906,0.000006228345,0.0002234296],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0161885,"threshold_uncertainty_score":0.08561403,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05145932054002281,"score_gpt":0.4247480034768357,"score_spread":0.3732886829368128,"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."}}