{"id":"W4248536473","doi":"10.32920/ryerson.14639658.v1","title":"Support during pregnancy for women at increased risk of low birthweight babies","year":2021,"lang":"en","type":"preprint","venue":"","topic":"Maternal Mental Health During Pregnancy and Postpartum","field":"Medicine","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Toronto Metropolitan University","funders":"","keywords":"Medicine; Childbirth; Family medicine; Social support; Pregnancy; Nursing; Disadvantage; Psychology","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":[0.003074152,0.0005064221,0.003371499,0.002311932,0.0004237215,0.001211464,0.0008150254,0.001952032,0.007518754],"category_scores_gemma":[0.02167648,0.000341853,0.002651794,0.001945353,0.0004654011,0.0008238758,0.0008334419,0.001430037,0.0002523885],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001131659,"about_ca_system_score_gemma":0.002070406,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004710726,"about_ca_topic_score_gemma":0.007080219,"domain_scores_codex":[0.9974586,0.001411813,0.0005710596,0.0001815846,0.000265616,0.0001112356],"domain_scores_gemma":[0.9905621,0.006937861,0.00189689,0.0001015521,0.0002748031,0.0002267657],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"observational","study_design_scores_codex":[0.00722118,0.0001492272,0.003149121,0.6879062,0.007714428,0.0002262997,0.0004645594,0.0001824183,0.0002662118,0.0005329078,0.005732575,0.2864549],"study_design_scores_gemma":[0.01777667,0.004436711,0.03104612,0.8649732,0.03553694,0.001125404,0.0007492892,0.0002949195,0.000497038,0.00111952,0.04236557,0.00007872245],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"review","genre_gemma":"empirical","genre_scores_codex":[0.008955193,0.9877825,0.00008952613,0.0007243105,0.0003250082,0.0003835097,0.0004244353,0.00001386236,0.001301548],"genre_scores_gemma":[0.1134737,0.8808232,0.0009358982,0.001363746,0.0004073945,0.002078531,0.0004097886,0.000008125243,0.0004996426],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.007518754,"threshold_uncertainty_score":0.0251528,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.0145302016737512,"score_gpt":0.2750323411824255,"score_spread":0.2605021395086743,"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."}}