{"id":"W2897807326","doi":"10.1016/j.sleep.2018.09.020","title":"School start time changes in the COMPASS study: associations with youth sleep duration, physical activity, and screen time","year":2018,"lang":"en","type":"article","venue":"Sleep Medicine","topic":"Sleep and related disorders","field":"Psychology","cited_by":28,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of British Columbia; University of Ottawa; University of Alberta; Regional Municipality of Niagara; Brock University; University of Waterloo","funders":"Canadian Institutes of Health Research","keywords":"Compass; Duration (music); Sleep (system call); Psychology; Medicine; Audiology; Geography; Computer science; Art; Cartography","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":[],"consensus_categories":[],"category_scores_codex":[0.0005385542,0.0001905847,0.0003128658,0.0001560291,0.0002073258,0.00002130971,0.0001943301,0.00009691871,0.0007914581],"category_scores_gemma":[0.00008612863,0.0001109273,0.00001980481,0.0005052891,0.0003500353,0.0000839561,0.00003685111,0.0003356309,0.0005179541],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003610762,"about_ca_system_score_gemma":0.00001453432,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007765853,"about_ca_topic_score_gemma":0.00101063,"domain_scores_codex":[0.9984573,0.0003533393,0.0001631389,0.0003312278,0.0003940022,0.0003010163],"domain_scores_gemma":[0.999111,0.0002130215,0.0001306471,0.0003509427,0.00009875157,0.00009566645],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"qualitative","study_design_gemma":"observational","study_design_scores_codex":[0.001955208,0.01262989,0.3434368,0.00001576275,0.005591752,0.0001374476,0.5032497,0.00002468695,0.001671378,0.001120678,0.07711685,0.05304981],"study_design_scores_gemma":[0.01384746,0.005551833,0.9363732,0.00007062991,0.001041839,0.00001563549,0.03960048,0.001860223,0.00003343075,0.0002611694,0.0008957837,0.0004483387],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9673328,0.00008975266,0.00005408237,0.01430667,0.0001471324,0.0008136002,0.00002622328,0.00006505057,0.01716464],"genre_scores_gemma":[0.9977698,0.000004120491,0.00000766077,0.0008249443,0.0005852605,0.00004087722,0.0000685164,0.00002210839,0.0006766987],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.5929363,"threshold_uncertainty_score":0.8665911,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02081746849201725,"score_gpt":0.2983437870645331,"score_spread":0.2775263185725158,"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."}}