{"id":"W4313211066","doi":"10.2196/44175","title":"Sampling sexual and gender minority youth in Canada and the US: Lessons in cost-effectiveness from the UnACoRN internet-based survey (Preprint)","year":2022,"lang":"en","type":"article","venue":"Journal of Medical Internet Research","topic":"LGBTQ Health, Identity, and Policy","field":"Psychology","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"BC Centre for Disease Control; University of Guelph; Simon Fraser University","funders":"","keywords":"Lesbian; Transgender; Queer; Sexual orientation; Pornography; Survey data collection; Social media; Reproductive health; The Internet; Psychology; Demography; Political science; Sociology; Social psychology; Population; Gender studies; 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":[0.09257543,0.001278622,0.001404625,0.005550027,0.002904536,0.003818695,0.005720464,0.001686544,0.00613164],"category_scores_gemma":[0.1926126,0.0007874588,0.001197955,0.01067535,0.002311569,0.00262972,0.004356314,0.001633557,0.0009893073],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.03458102,"about_ca_system_score_gemma":0.05344358,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8370966,"about_ca_topic_score_gemma":0.827828,"domain_scores_codex":[0.8841771,0.07848842,0.006372206,0.002651628,0.02330265,0.005008017],"domain_scores_gemma":[0.8517166,0.07920261,0.01008302,0.009551326,0.0410405,0.008406033],"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":[0.00136735,0.001169656,0.3109526,0.0028369,0.0004201976,0.0003954709,0.008468167,0.003604267,0.000533634,0.003042361,0.04462801,0.6225814],"study_design_scores_gemma":[0.0009391823,0.002366353,0.8759025,0.005761403,0.0008919505,0.000426616,0.02622841,0.03197669,0.001486591,0.006199564,0.0475102,0.0003106303],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.5880468,0.01361497,0.07517622,0.1010767,0.00145749,0.09674782,0.03157988,0.001619099,0.09068116],"genre_scores_gemma":[0.8116212,0.006874239,0.111054,0.01240696,0.0005919466,0.04551726,0.006749691,0.0002832755,0.004901402],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1629034,"threshold_uncertainty_score":0.4895915,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.3038524978518132,"score_gpt":0.4989169261406298,"score_spread":0.1950644282888166,"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."}}