{"id":"W4396924598","doi":"10.1075/sibil.67.14col","title":"Acoustic properties of word-final vowels and the acquisition of gender in Spanish-English heritagespeakers","year":2024,"lang":"en","type":"book-chapter","venue":"Studies in bilingualism","topic":"Phonetics and Phonology Research","field":"Psychology","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Toronto","funders":"","keywords":"Linguistics; Word (group theory); Acoustics; History; Psychology; Physics; Philosophy","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":[0.0001553723,0.00009394618,0.0001091749,0.0001937733,0.0001374197,0.0004883917,0.0001482174,0.0001504438,0.002847992],"category_scores_gemma":[0.0004631494,0.00007171849,0.00006031934,0.0001544358,0.0002173587,0.0001491785,0.000209301,0.0001543616,0.0005314357],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001867275,"about_ca_system_score_gemma":0.0001464341,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002760837,"about_ca_topic_score_gemma":0.005865238,"domain_scores_codex":[0.9999423,0.000008271461,0.000002613553,0.00001343052,0.00002527095,0.000008057378],"domain_scores_gemma":[0.9997855,0.0001041706,0.00002627489,0.000008968288,0.000049784,0.00002533012],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.0006252687,0.0001088225,0.1184257,0.0001635807,0.00002118862,0.001373683,0.01066818,0.0001211556,0.7653214,0.001182339,0.0005508558,0.1014379],"study_design_scores_gemma":[0.000005086884,0.0002507866,0.9639969,0.00002179741,0.000009442931,0.0006468633,0.004469573,0.0002051789,0.02581334,0.000434867,0.00413536,0.00001058374],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9937147,0.000417818,0.0005450497,0.00001968335,0.000005550836,0.000003187255,0.00008832676,0.00001116711,0.005194484],"genre_scores_gemma":[0.9912831,0.0002984439,0.0005807658,0.0000147009,0.000003755188,0.000005839916,0.0001369196,0.0000238763,0.007652677],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002847992,"threshold_uncertainty_score":0.009527504,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.138124430779657,"score_gpt":0.3767020242721899,"score_spread":0.2385775934925329,"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."}}