{"id":"W1834354060","doi":"","title":"An ultrasound pilot study of North American English /r/ production in one typically developing english-speaking monolingual child","year":2011,"lang":"en","type":"article","venue":"Canadian acoustics","topic":"Phonetics and Phonology Research","field":"Psychology","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Ottawa; Wilfrid Laurier University","funders":"Social Sciences and Humanities Research Council of Canada","keywords":"Session (web analytics); Audiology; Computer science; Psychology; Medicine","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":true,"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":[0.0009311803,0.0006645344,0.000777974,0.0007382164,0.001353406,0.0005205699,0.0008254022,0.0008481079,0.002014239],"category_scores_gemma":[0.003483427,0.0004611137,0.0004167387,0.0003982639,0.001527746,0.0005415308,0.001096758,0.0008024716,0.0005382972],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0004449113,"about_ca_system_score_gemma":0.0005259103,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.008483189,"about_ca_topic_score_gemma":0.01192912,"domain_scores_codex":[0.9992986,0.0002517236,0.00005659945,0.0001440005,0.0001310502,0.0001181013],"domain_scores_gemma":[0.9976405,0.001252141,0.0001641523,0.000157785,0.0004018407,0.000383583],"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":[0.001985547,0.009888461,0.1495691,0.0007655057,0.00007953216,0.1680762,0.2050052,0.0006781096,0.3939382,0.001026651,0.001517444,0.06747007],"study_design_scores_gemma":[0.0003468774,0.04480638,0.6835636,0.00008253477,0.000173412,0.1000734,0.119579,0.001992854,0.04130166,0.0005620677,0.007266545,0.000251673],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9983155,0.00003448332,0.0004962506,0.00006051993,0.00001190338,0.0001025479,0.00006290767,0.00002205411,0.0008939572],"genre_scores_gemma":[0.9964232,0.0001231289,0.001955852,0.00009608201,0.00002367737,0.0001113272,0.00006350803,0.00001970482,0.001183499],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.008483189,"threshold_uncertainty_score":0.01686764,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06566890143885129,"score_gpt":0.3007653789597166,"score_spread":0.2350964775208653,"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."}}