{"id":"W3203817583","doi":"10.1139/facets-2021-0078","title":"The impact of COVID-19 on the mental health of Canadian children and youth","year":2021,"lang":"en","type":"article","venue":"FACETS","topic":"Child and Adolescent Psychosocial and Emotional Development","field":"Psychology","cited_by":101,"is_retracted":false,"has_abstract":true,"ca_institutions":"McMaster University; McMaster Children's Hospital; SickKids Foundation; Centre for Addiction and Mental Health; University of Ottawa; Royal Society of Canada; Hospital for Sick Children","funders":"Canadian Institutes of Health Research; Canada Research Chairs","keywords":"Mental health; Pandemic; Government (linguistics); Context (archaeology); Psychology; Promotion (chess); Intervention (counseling); Population; Health promotion; Coronavirus disease 2019 (COVID-19); Psychiatry; Medicine; Political science; Environmental health; Public health; Nursing; Geography","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"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":[0.001379366,0.0003184467,0.0003756998,0.001028576,0.01011499,0.002565883,0.00106528,0.000551469,0.004697159],"category_scores_gemma":[0.003005509,0.0002315597,0.0006453518,0.001704296,0.002210618,0.0007036398,0.002802005,0.002257058,0.0002620371],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.07200647,"about_ca_system_score_gemma":0.1345439,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9962155,"about_ca_topic_score_gemma":0.9987453,"domain_scores_codex":[0.9977084,0.0001704814,0.00003744897,0.00007939334,0.0006047665,0.001399404],"domain_scores_gemma":[0.9974509,0.0001094245,0.0001806198,0.00003769733,0.0008877176,0.001333623],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001362457,0.0001873336,0.6324335,0.0005811217,0.0001636136,0.001385621,0.05658558,0.0003567618,0.0007376727,0.01393014,0.1296771,0.1638253],"study_design_scores_gemma":[0.00001335892,0.00004239803,0.8714036,0.0009822535,0.00008158364,0.0003294999,0.05963564,0.0001699175,0.0002307049,0.0007520895,0.06629907,0.00005984107],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.8005889,0.01867902,0.0002215597,0.07687489,0.0007291554,0.0001498412,0.005425404,0.00006885518,0.09726245],"genre_scores_gemma":[0.9782362,0.01223465,0.0004141284,0.003361835,0.00006616204,0.00004810794,0.0006825519,0.0000231488,0.004933307],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07200647,"threshold_uncertainty_score":0.522446,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03377502966101413,"score_gpt":0.321770616896328,"score_spread":0.2879955872353139,"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."}}