{"id":"W2886361830","doi":"10.2196/10126","title":"A Novel 12-Lead Electrocardiographic System for Home Use: Development and Usability Testing","year":2018,"lang":"en","type":"article","venue":"JMIR mhealth and uhealth","topic":"ECG Monitoring and Analysis","field":"Medicine","cited_by":24,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Usability; Lead (geology); Computer science; Medicine; 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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0008892789,0.0001793248,0.0004980772,0.0001988473,0.0005509597,0.00003824961,0.00004067459,0.0001035666,5.513393e-7],"category_scores_gemma":[0.0001384579,0.0001494218,0.00005530843,0.0003837771,0.0001091311,0.00006690816,0.00002421094,0.0001783458,0.000001778126],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001574232,"about_ca_system_score_gemma":0.0004320079,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0002488116,"about_ca_topic_score_gemma":0.00007017185,"domain_scores_codex":[0.9982761,0.00003960738,0.0004445658,0.0004569619,0.0002003,0.0005824843],"domain_scores_gemma":[0.9986778,0.0002255724,0.0001478284,0.0002260432,0.0002058443,0.0005168939],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00039001,0.00016617,0.9101912,0.01049197,0.0001080625,0.000002941113,0.0008762857,2.369216e-7,0.001040055,0.0001201323,0.0001688128,0.07644412],"study_design_scores_gemma":[0.002138643,0.001407545,0.9892167,0.000638013,0.0002582107,0.0001466356,0.0004680754,0.001816216,0.0003671277,0.00002320292,0.003279426,0.0002402124],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9952091,0.0006391078,0.002695581,0.0004368916,0.0001381644,0.0006456738,0.000008924722,0.0001301508,0.00009640973],"genre_scores_gemma":[0.9709054,0.00007067757,0.02789761,0.0002632298,0.0006275662,0.0001169348,0.00001149163,0.00002183034,0.00008523915],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07902548,"threshold_uncertainty_score":0.6093246,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.09477380479362556,"score_gpt":0.3638363827935875,"score_spread":0.2690625779999619,"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."}}