{"id":"W1975419617","doi":"10.1177/0142723703023001002","title":"Linguistic Environment of Secondborn Children","year":2003,"lang":"en","type":"article","venue":"First Language","topic":"Language Development and Disorders","field":"Psychology","cited_by":46,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"","keywords":"Firstborn; Psychology; Sibling; Developmental psychology; Context (archaeology); Social environment; Linguistics; Birth order; Sociology; Population; Geography","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":[0.0002135723,0.0002613306,0.000349923,0.0004282493,0.0005061192,0.0005510724,0.0001709054,0.0001967553,0.001911875],"category_scores_gemma":[0.001936744,0.0001771987,0.0001745848,0.0002343131,0.0003966294,0.0002287511,0.0005961245,0.0002587834,0.0001773833],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005595704,"about_ca_system_score_gemma":0.0004186482,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005930069,"about_ca_topic_score_gemma":0.01026886,"domain_scores_codex":[0.9996876,0.00007677862,0.00001876341,0.00007883232,0.00007901024,0.00005918],"domain_scores_gemma":[0.9994811,0.000109638,0.0002181818,0.00002492747,0.00004635897,0.0001197964],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004659523,0.0001492027,0.9018921,0.0001435893,0.00005578217,0.01010846,0.02551628,0.0001301465,0.03453092,0.0003710072,0.0003180577,0.02631859],"study_design_scores_gemma":[0.000006937421,0.000316317,0.981514,0.00002523348,0.00003612909,0.005882185,0.008698128,0.00006526629,0.002304589,0.0001004997,0.001032397,0.00001847403],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9996012,0.00009109564,0.00001950246,0.00001252324,0.000001743877,9.205305e-7,0.000018726,0.000001686255,0.0002526701],"genre_scores_gemma":[0.9992768,0.0001618529,0.0001139019,0.00001173657,0.000001920941,0.000004381222,0.00003295528,0.000002682189,0.0003936593],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.005930069,"threshold_uncertainty_score":0.01179111,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.005524656101752522,"score_gpt":0.232427250165633,"score_spread":0.2269025940638805,"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."}}