{"id":"W3027542457","doi":"10.1016/j.jadohealth.2020.03.013","title":"How Are Adolescents Sleeping? Adolescent Sleep Patterns and Sociodemographic Differences in 24 European and North American Countries","year":2020,"lang":"en","type":"article","venue":"Journal of Adolescent Health","topic":"Sleep and related disorders","field":"Psychology","cited_by":272,"is_retracted":false,"has_abstract":true,"ca_institutions":"Queen's University; Douglas Mental Health University Institute; McGill University Health Centre; Université de Montréal","funders":"Fundação para a Ciência e a Tecnologia; Universitetet i Bergen; Juho Vainion Säätiö; University of Glasgow; Technology Agency of the Czech Republic; Jyväskylän Yliopisto; Public Health Agency of Canada; Public Health Agency; University of St Andrews; European Regional Development Fund; Eli Lilly and Company","keywords":"Sleep (system call); Psychology; Demography; Medicine; Developmental psychology; Psychiatry; Sociology; Computer science","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["metaepi_narrow"],"consensus_categories":[],"category_scores_codex":[0.0004100859,0.0003388232,0.0007807269,0.0002688819,0.0001610991,0.0001114949,0.0002727036,0.00008144046,0.000008147364],"category_scores_gemma":[0.00004316295,0.0002811701,0.0001248595,0.0004111247,0.0003280146,0.0001501778,0.00008544275,0.001263068,0.000006032801],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00007464619,"about_ca_system_score_gemma":0.00006166384,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00008221488,"about_ca_topic_score_gemma":0.0003543485,"domain_scores_codex":[0.9970399,0.0006873856,0.0007994339,0.0004247262,0.000423871,0.0006246871],"domain_scores_gemma":[0.9977173,0.00003714064,0.001261251,0.0001705256,0.0001019701,0.0007118576],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0003489613,0.0004604389,0.9734516,0.0004583861,0.0001433325,0.0001146338,0.005019371,0.000003909618,0.000001874301,0.00001742851,0.001259611,0.01872046],"study_design_scores_gemma":[0.002980321,0.0006802967,0.9854368,0.0009700508,0.00006588417,0.00005940612,0.008514242,0.00005852933,7.199948e-7,0.000004815409,0.0009691752,0.0002597556],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9641331,0.008270437,0.0003864139,0.02613967,0.0006762943,0.0003167533,0.00002410961,0.00003168069,0.00002152261],"genre_scores_gemma":[0.9760432,0.01238265,0.00003331828,0.01110926,0.0003777763,0.00000127849,0.000002825784,0.00004405671,0.0000056505],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01846071,"threshold_uncertainty_score":0.9999641,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02728191680212617,"score_gpt":0.2653110945134564,"score_spread":0.2380291777113303,"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."}}