{"id":"W4411178950","doi":"10.1001/jamanetworkopen.2025.14443","title":"Parental Firearm Storage and Their Teens’ Perceived Firearm Access in US Households","year":2025,"lang":"en","type":"article","venue":"JAMA Network Open","topic":"Gun Ownership and Violence Research","field":"Social Sciences","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Eunice Kennedy Shriver National Institute of Child Health and Human Development; National Institute of Child Health and Human Development","keywords":"Computer security; Medical emergency; Environmental health; Forensic engineering; Business; Psychology; Computer science; Medicine; Engineering","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"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":[0.0007531812,0.0001681691,0.0001388834,0.0004242045,0.0002272277,0.0004557084,0.0002475966,0.0001997781,0.002013894],"category_scores_gemma":[0.003467431,0.0001937694,0.0004606107,0.0005271497,0.0002139055,0.0004419774,0.0004008661,0.0003803161,0.0000977661],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000238448,"about_ca_system_score_gemma":0.0003307841,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01851777,"about_ca_topic_score_gemma":0.01970937,"domain_scores_codex":[0.9996326,0.0001280934,0.0000462096,0.00005683254,0.00007838367,0.00005775786],"domain_scores_gemma":[0.9979718,0.0003627863,0.001220009,0.00008194073,0.0001636236,0.0001998519],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000007131683,0.000009611236,0.9993273,0.000002414075,0.00001799066,0.000008594669,0.00008663686,0.00001491029,0.00001437264,0.000006650617,0.00002466959,0.0004797184],"study_design_scores_gemma":[0.000001196191,0.00003421152,0.9989796,0.00001260563,0.00002042931,0.00006513856,0.0005628355,0.0001671846,0.00003968655,0.00001170192,0.0001040313,0.00000132275],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9992911,0.0001218911,0.00008382298,0.00004382794,0.000002882807,0.000004345016,0.0001977409,0.000001701393,0.000252685],"genre_scores_gemma":[0.9996325,0.0000844623,0.00006360209,0.00001281857,0.000002664819,0.00000518129,0.0001408572,7.042809e-7,0.00005716455],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01851777,"threshold_uncertainty_score":0.03681993,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06542343256870467,"score_gpt":0.3916555413063001,"score_spread":0.3262321087375954,"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."}}