{"id":"W4232193064","doi":"10.2196/preprints.14241","title":"Health-Related Internet Use Among Men With Prostate Cancer in Canada: Cancer Registry Survey Study (Preprint)","year":2019,"lang":"en","type":"preprint","venue":"","topic":"Health Literacy and Information Accessibility","field":"Health Professions","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Calgary; Public Health Ontario; University of British Columbia; Queen's University; Princess Margaret Cancer Centre; University of Toronto","funders":"","keywords":"The Internet; Prostate cancer; Medicine; Logistic regression; Odds ratio; Cancer registry; Family medicine; Population; Odds; Demography; Cancer; Gerontology; Environmental health; Internal medicine; World Wide Web; Computer science","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0004800686,0.0001979706,0.0003615714,0.001369815,0.001307029,0.0008562413,0.0007494743,0.000337546,0.002318217],"category_scores_gemma":[0.001689024,0.0003183123,0.0004814541,0.006308991,0.0002678976,0.0004604253,0.0006010076,0.0005810518,0.0003598992],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.009893849,"about_ca_system_score_gemma":0.01524989,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.982951,"about_ca_topic_score_gemma":0.9918056,"domain_scores_codex":[0.9993838,0.0000349004,0.00006218217,0.00009501979,0.0002813175,0.0001428284],"domain_scores_gemma":[0.9984716,0.00007553968,0.0003846417,0.00005924238,0.0006885728,0.0003203972],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00003336117,0.00003257932,0.9897928,0.00009219645,0.00004541079,0.00003360702,0.0003012228,0.00004080512,0.00005814458,0.00004591774,0.005966644,0.003557322],"study_design_scores_gemma":[0.000006188186,0.000008611567,0.9980306,0.00003315772,0.00001823222,0.0000266985,0.0004262868,0.00007966681,0.00001730794,0.000007747502,0.00134082,0.000004646886],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9034467,0.001926651,0.0002214087,0.001338618,0.00005707276,0.0003390368,0.08468843,0.00005271938,0.007929359],"genre_scores_gemma":[0.9782634,0.001712466,0.0003743947,0.0005040739,0.00002437292,0.0001256182,0.01684424,0.0000106051,0.002140806],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01704901,"threshold_uncertainty_score":0.07178521,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06813539257451823,"score_gpt":0.4183650264108328,"score_spread":0.3502296338363146,"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."}}