{"id":"W3175098150","doi":"10.3389/fpubh.2021.680028","title":"Psychological and Demographic Determinants of Substance Use and Mental Health During the COVID-19 Pandemic","year":2021,"lang":"en","type":"article","venue":"Frontiers in Public Health","topic":"COVID-19 and Mental Health","field":"Psychology","cited_by":35,"is_retracted":false,"has_abstract":true,"ca_institutions":"Public Health Ontario; University of Toronto; Centre for Addiction and Mental Health; Royal Ottawa Mental Health Centre; Children's Hospital of Eastern Ontario; University of Ottawa","funders":"","keywords":"Odds; Anxiety; Binge drinking; Depression (economics); Psychiatry; Odds ratio; Medicine; Mental health; Distress; Logistic regression; Clinical psychology; Poison control; Psychology; Environmental health; Suicide prevention; Internal medicine","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":[0.0004211662,0.0002010843,0.0001846414,0.0007528318,0.001417229,0.0007843142,0.0005393293,0.0003115818,0.001789056],"category_scores_gemma":[0.001660202,0.0001749759,0.000491256,0.001746231,0.000569123,0.0002746313,0.0007096014,0.0006692762,0.00009193382],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00533939,"about_ca_system_score_gemma":0.00828664,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.9472708,"about_ca_topic_score_gemma":0.9620743,"domain_scores_codex":[0.9995337,0.00003515981,0.00002859814,0.00004851105,0.0001459384,0.0002081449],"domain_scores_gemma":[0.998939,0.00005606634,0.0003939562,0.00003042399,0.0002609278,0.0003197],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001704748,0.00001452582,0.9982516,0.00001497645,0.00002082258,0.00001913988,0.0002043162,0.00003622709,0.00004403838,0.00002391466,0.0002228289,0.001130587],"study_design_scores_gemma":[5.499685e-7,0.000005062324,0.9995002,0.000007471896,0.00000380876,0.00001304797,0.0003257678,0.00002964581,0.000004811056,0.000004203122,0.0001038881,0.000001514302],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9954498,0.0004739724,0.00004172633,0.0003655979,0.000008785,0.00003311117,0.002239084,0.000003787404,0.001384129],"genre_scores_gemma":[0.9986641,0.0003150789,0.00006469453,0.00005646822,0.000005765727,0.000008512777,0.0007083503,0.000001123982,0.00017591],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.9472708,"threshold_uncertainty_score":0.1060795,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1340869855429157,"score_gpt":0.4227592321557855,"score_spread":0.2886722466128698,"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."}}