{"id":"W2045865526","doi":"10.2196/resprot.3342","title":"The Comparability of Men Who Have Sex With Men Recruited From Venue-Time-Space Sampling and Facebook: A Cohort Study","year":2014,"lang":"en","type":"article","venue":"JMIR Research Protocols","topic":"HIV, Drug Use, Sexual Risk","field":"Medicine","cited_by":103,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Eunice Kennedy Shriver National Institute of Child Health and Human Development; National Institute on Minority Health and Health Disparities; National Center for Advancing Translational Sciences; National Institute of Allergy and Infectious Diseases; National Institute of Mental Health; National Institutes of Health; Center for AIDS Research, University of Washington; Emory University","keywords":"Men who have sex with men; Demography; Medicine; Gerontology; Attendance; Human immunodeficiency virus (HIV); Family medicine; Syphilis","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":[0.005893442,0.0002280465,0.000676076,0.0001503773,0.0003685455,0.000113727,0.0003987766,0.0001056205,0.00006375954],"category_scores_gemma":[0.0009010608,0.0001450437,0.00003415826,0.0003111583,0.0006915126,0.0000860976,0.0003306138,0.0008750797,0.00005393868],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001410187,"about_ca_system_score_gemma":0.0002108587,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0005695634,"about_ca_topic_score_gemma":0.0001574148,"domain_scores_codex":[0.9950614,0.001701628,0.0004407398,0.0006537054,0.001525248,0.0006172892],"domain_scores_gemma":[0.9956242,0.002009015,0.0001622496,0.001355828,0.0005319469,0.0003167693],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.003790504,0.001001196,0.9505845,0.0002908251,0.0002455892,0.00001139107,0.01764545,0.00001001435,0.006684666,0.00002435232,0.007794632,0.01191691],"study_design_scores_gemma":[0.009019825,0.008400967,0.8398235,0.001765869,0.00004142946,0.000006017252,0.02374988,0.008186096,0.004702622,0.0004304959,0.1035521,0.0003212763],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"protocol","genre_gemma":"protocol","genre_scores_codex":[0.3016696,0.000005299747,0.00004733687,0.0005302053,9.910012e-7,0.6772137,0.00002889346,0.0000561666,0.02044783],"genre_scores_gemma":[0.1657253,0.000001169102,0.0002073979,0.0000106576,0.00009531255,0.8274482,0.0000129248,0.00004983638,0.006449203],"genre_candidate":"protocol","genre_consensus":"protocol","teacher_disagreement_score":0.1502346,"threshold_uncertainty_score":0.5914712,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2825714953605797,"score_gpt":0.5387436118451578,"score_spread":0.2561721164845782,"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."}}