{"id":"W2785549520","doi":"","title":"Initial Usability Evaluation of a Knowledge-Based Population Health Information System: The Population Health Record (PopHR).","year":2017,"lang":"en","type":"article","venue":"PubMed","topic":"Electronic Health Records Systems","field":"Health Professions","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Usability; Web usability; Population; Computer science; Baseline (sea); System usability scale; Task (project management); Usability lab; Usability engineering; Human–computer interaction; Medicine; Engineering; Environmental health","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":[0.02739779,0.0006369493,0.0006011981,0.000984528,0.0008998832,0.001462074,0.0008788075,0.0008616011,0.001653874],"category_scores_gemma":[0.05946226,0.0003608626,0.0006584075,0.0006681542,0.0005348629,0.001584619,0.001526655,0.0006331915,0.0005207791],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008088936,"about_ca_system_score_gemma":0.001208303,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002271352,"about_ca_topic_score_gemma":0.003716572,"domain_scores_codex":[0.9826183,0.01207501,0.001828873,0.0006632613,0.002323511,0.0004910219],"domain_scores_gemma":[0.9442959,0.03901757,0.001588262,0.002002115,0.01179164,0.001304589],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"observational","study_design_scores_codex":[0.009844432,0.02391195,0.1883563,0.01175855,0.0009197248,0.002252082,0.06105271,0.002170866,0.0748468,0.0004954741,0.009416854,0.6149741],"study_design_scores_gemma":[0.001981836,0.1211983,0.7259087,0.002071472,0.001649492,0.003730956,0.03185482,0.01543011,0.05812883,0.0004277481,0.03706653,0.0005512058],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9877494,0.0004350517,0.006640355,0.0002198346,0.00004427281,0.002582613,0.0003189004,0.0001872896,0.001822169],"genre_scores_gemma":[0.948589,0.0006107402,0.04471393,0.000394976,0.0000818028,0.002634338,0.001230575,0.00009553998,0.001649084],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02739779,"threshold_uncertainty_score":0.1448951,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1733128113830076,"score_gpt":0.4636667024595981,"score_spread":0.2903538910765906,"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."}}