{"id":"W3133957422","doi":"10.2196/26091","title":"Effectiveness of a Smartphone App to Promote Healthy Weight Gain, Diet, and Physical Activity During Pregnancy (HealthyMoms): Randomized Controlled Trial","year":2021,"lang":"en","type":"article","venue":"JMIR mhealth and uhealth","topic":"Gestational Diabetes Research and Management","field":"Medicine","cited_by":140,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Medicine; Randomized controlled trial; Pregnancy; Psychological intervention; mHealth; Physical therapy; Weight gain; Body mass index; Prenatal care; Population; Internal medicine; Nursing; Environmental health; Body weight","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001663031,0.0002842529,0.002355098,0.0002416867,0.0002538123,0.00002420989,0.00005947178,0.00009261689,0.00001242613],"category_scores_gemma":[0.0007824711,0.0002194804,0.0002044568,0.0004060562,0.0001463608,0.00009246832,0.0001143847,0.0003770815,0.000004231142],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001770246,"about_ca_system_score_gemma":0.001120907,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0001326565,"about_ca_topic_score_gemma":0.00001891839,"domain_scores_codex":[0.9958221,0.001456226,0.0006245252,0.0006442042,0.0006293099,0.0008236742],"domain_scores_gemma":[0.9965979,0.001187666,0.0002924341,0.0003176918,0.0002950041,0.001309327],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.9588227,0.00180528,0.000266101,0.02734276,0.0001743325,0.00004103022,0.0006958082,0.000001935379,0.0008836172,0.0007707002,0.00005830322,0.009137432],"study_design_scores_gemma":[0.9291103,0.005275419,0.06192493,0.001396854,0.0002162597,0.00001548514,0.00006803525,0.0005311604,0.0007779052,0.0004267971,0.00008090296,0.0001759317],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9758751,0.002847135,0.0001825176,0.005573685,0.0001701138,0.0149813,0.00002701043,0.00005031288,0.0002927601],"genre_scores_gemma":[0.9921387,0.003778474,0.0003642791,0.0003164953,0.0001839264,0.002876131,0.00003475335,0.00003030045,0.0002769331],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.06165883,"threshold_uncertainty_score":0.8950149,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02178991325767256,"score_gpt":0.3650992377078895,"score_spread":0.343309324450217,"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."}}