{"id":"W7132992751","doi":"","title":"The effectiveness of Young Mothers&apos; Prenatal Group: A quasi-experimental panel study","year":2006,"lang":"","type":"dissertation","venue":"TSpace","topic":"Maternal Mental Health During Pregnancy and Postpartum","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Social support; Intervention (counseling); Pregnancy; Prenatal care; Childbirth; Edinburgh Postnatal Depression Scale; Exploratory research","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.01941301,0.001233756,0.001928064,0.0009333738,0.002520467,0.001150717,0.002069249,0.002089641,0.007244308],"category_scores_gemma":[0.02460694,0.001576089,0.0008528304,0.0004964936,0.00197447,0.001840958,0.001290063,0.002211295,0.001146857],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001719067,"about_ca_system_score_gemma":0.004235168,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.003270484,"about_ca_topic_score_gemma":0.003831075,"domain_scores_codex":[0.9849495,0.01028665,0.000830203,0.001459352,0.00101929,0.001455001],"domain_scores_gemma":[0.9755195,0.01565526,0.002497171,0.002427776,0.001059859,0.002840497],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"nonrandomized_trial","study_design_gemma":"nonrandomized_trial","study_design_scores_codex":[0.08853636,0.8111998,0.01243583,0.0008380061,0.0002216249,0.0001959532,0.0125006,0.0009019728,0.004334317,0.0005665084,0.0009000457,0.06736907],"study_design_scores_gemma":[0.08578436,0.8698417,0.03282208,0.0001675912,0.0001953004,0.00005400402,0.004031148,0.001674382,0.00229483,0.0006013856,0.002452439,0.00008070261],"study_design_candidate":"nonrandomized_trial","study_design_consensus":"nonrandomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9852651,0.00005737399,0.0005738267,0.0001204145,0.00006765172,0.01290069,0.0001661786,0.00002853721,0.0008203454],"genre_scores_gemma":[0.9343024,0.0002099856,0.00721058,0.0004083554,0.0002124949,0.0551025,0.000259084,0.00001350238,0.002281161],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01941301,"threshold_uncertainty_score":0.102667,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02953002776045505,"score_gpt":0.3791897673856748,"score_spread":0.3496597396252197,"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."}}