{"id":"W2106353421","doi":"10.9778/cmajo.20120011","title":"Rates and determinants of exclusive breastfeeding in first 6 months among women in Nova Scotia: a population-based cohort study","year":2013,"lang":"en","type":"article","venue":"CMAJ Open","topic":"Breastfeeding Practices and Influences","field":"Medicine","cited_by":60,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill-Queen's University Press; McGill University; University of Prince Edward Island; Cancer Care Nova Scotia; Dalhousie University","funders":"","keywords":"Breastfeeding; Medicine; Hazard ratio; Cohort; Demography; Confidence interval; Population; Cohort study; Proportional hazards model; Breast feeding; Obstetrics; Pediatrics; Pregnancy; Environmental health; Internal medicine","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0006572496,0.0001355735,0.0004921833,0.0001900036,0.00004271916,0.00009445519,0.0001746467,0.00006419456,0.0003055691],"category_scores_gemma":[0.0002266239,0.0001133541,0.00001744894,0.0003044463,0.00005911155,0.0008247018,0.0001674761,0.0001425226,0.000008339596],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0000846575,"about_ca_system_score_gemma":0.00005888753,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.2247826,"about_ca_topic_score_gemma":0.02654477,"domain_scores_codex":[0.998785,0.00004766865,0.0004327644,0.0002887695,0.0001755534,0.000270226],"domain_scores_gemma":[0.9992512,0.0001741503,0.0002144129,0.0001820744,0.00006726202,0.0001108425],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001251042,0.0002675521,0.9926693,0.000066091,0.00001965322,0.00001946737,0.001984669,0.00003971681,0.0000493616,0.00000125727,0.00001614441,0.004741669],"study_design_scores_gemma":[0.002312827,0.0002887747,0.9921926,0.0004728776,0.0000237095,0.000008751847,0.002289456,0.002198068,0.00006823029,0.00002519614,0.000003154597,0.0001163918],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9961793,0.00003806869,4.574155e-7,0.0006545015,0.00005463423,0.002233076,0.000002010151,0.000006950093,0.0008310064],"genre_scores_gemma":[0.9995547,0.000004841329,0.0001087389,0.0000722259,0.00002222501,0.0001476208,0.000003436164,0.00001369026,0.0000725444],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1982379,"threshold_uncertainty_score":0.9912183,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02326386105510862,"score_gpt":0.3210615112734929,"score_spread":0.2977976502183843,"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."}}