{"id":"W7009130410","doi":"","title":"Development and Evaluation of ‘High Alert’, A Brief Smartphone Intervention to Reduce Cannabis-Impaired Driving Among Canadian Youth","year":2025,"lang":"en","type":"article","venue":"Scholarship@Western (Western University)","topic":"Cannabis and Cannabinoid Research","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Intervention (counseling); Cannabis; Brief intervention; Suicide prevention; Poison control; Injury prevention; Human factors and ergonomics; Crash","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.002168575,0.0005800953,0.0005541792,0.0005239605,0.002126371,0.0006829521,0.00135516,0.0005361883,0.002595738],"category_scores_gemma":[0.004647225,0.0002612172,0.0008123763,0.0004321637,0.0006827703,0.0004910488,0.001173526,0.000669913,0.0001497257],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01697428,"about_ca_system_score_gemma":0.079028,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.7374642,"about_ca_topic_score_gemma":0.8910504,"domain_scores_codex":[0.9984671,0.0003931393,0.0001083904,0.0001093199,0.0005588564,0.0003631111],"domain_scores_gemma":[0.9987301,0.0001800471,0.000116433,0.0000382598,0.0005042116,0.0004309587],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"design_other","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.008072871,0.02733281,0.04843393,0.009700865,0.0005553527,0.0006456311,0.0259583,0.003002333,0.01342366,0.002460528,0.01207159,0.8483421],"study_design_scores_gemma":[0.01434649,0.1122801,0.6816646,0.006668238,0.003346726,0.0002812566,0.03560131,0.007266295,0.02259452,0.001229616,0.1143265,0.0003943565],"study_design_candidate":"nonrandomized_trial","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9840693,0.0007219546,0.0009943879,0.0009892448,0.0000794539,0.007596617,0.0005522173,0.0001218117,0.004875018],"genre_scores_gemma":[0.9589406,0.003620341,0.02288239,0.0006513554,0.00003348335,0.007340884,0.0006881796,0.00001919354,0.005823622],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.2625358,"threshold_uncertainty_score":0.5281637,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07829981503167949,"score_gpt":0.3404061844859458,"score_spread":0.2621063694542664,"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."}}