{"id":"W2592386559","doi":"10.9778/cmajo.20160116","title":"Changes in breastfeeding initiation at hospital discharge between first and second births in Nova Scotia: a population-based cohort study","year":2017,"lang":"en","type":"article","venue":"CMAJ Open","topic":"Breastfeeding Practices and Influences","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"","keywords":"Breastfeeding; Medicine; Population; Odds; Demography; Obstetrics; Odds ratio; Psychological intervention; Cohort study; Pregnancy; Pediatrics; Logistic regression; Nursing; Environmental health","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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001022851,0.0004050964,0.0005312797,0.001058137,0.001227407,0.0009057874,0.0009484767,0.0006118331,0.001113511],"category_scores_gemma":[0.00276805,0.000653581,0.0006725425,0.001779365,0.0005083554,0.000339297,0.001189895,0.000887484,0.0002807388],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004727824,"about_ca_system_score_gemma":0.00447276,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.746156,"about_ca_topic_score_gemma":0.7856185,"domain_scores_codex":[0.9989249,0.0001642976,0.00011047,0.0002549253,0.0002019849,0.0003433832],"domain_scores_gemma":[0.9970157,0.0002595906,0.001096425,0.000287595,0.0006826392,0.0006580158],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00005489776,0.0000260607,0.9986539,0.00001949751,0.00005531914,0.0001233349,0.000278914,0.0000183308,0.00009748874,0.000006691118,0.0002155872,0.0004499313],"study_design_scores_gemma":[0.00000471571,0.00002106959,0.9995568,0.00001566495,0.0000112656,0.00005650302,0.0002230818,0.00003158994,0.000007245274,0.000001724654,0.00006806873,0.000002288872],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9973483,0.0002510187,0.00004180626,0.00007340909,0.00001109917,0.00004479882,0.001922412,0.000002850524,0.0003042809],"genre_scores_gemma":[0.997962,0.0002548227,0.0001051953,0.00008155371,0.000006520493,0.00004996654,0.001248142,0.000002487484,0.0002893534],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.253844,"threshold_uncertainty_score":0.5106779,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04104781756184267,"score_gpt":0.3351273118571484,"score_spread":0.2940794942953058,"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."}}