{"id":"W3193453843","doi":"10.1136/bmjopen-2020-045795","title":"Sibship size, birth order and risk of asthma and allergy: protocol for a systematic review and meta-analysis","year":2021,"lang":"en","type":"review","venue":"BMJ Open","topic":"Health, Environment, Cognitive Aging","field":"Environmental Science","cited_by":5,"is_retracted":false,"has_abstract":true,"ca_institutions":"Pediatric Oncology Group","funders":"","keywords":"Medicine; CINAHL; Scopus; Grey literature; PsycINFO; Systematic review; MEDLINE; Family medicine; Hygiene hypothesis; Meta-analysis; Asthma; Publication bias; Environmental health; Pathology; Nursing; Immunology; Psychological intervention","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":[0.08694317,0.006826938,0.02176733,0.01175017,0.003276483,0.007520803,0.005314438,0.00728479,0.07549383],"category_scores_gemma":[0.1039393,0.005622595,0.02368432,0.01095298,0.004159709,0.00659231,0.004623914,0.007533788,0.008828312],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.01243811,"about_ca_system_score_gemma":0.04790288,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.005739317,"about_ca_topic_score_gemma":0.01078188,"domain_scores_codex":[0.9549887,0.02027575,0.01445584,0.003591111,0.004769879,0.001918705],"domain_scores_gemma":[0.9406503,0.02471408,0.01173051,0.006925087,0.01370021,0.002279798],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"systematic_review","study_design_gemma":"not_applicable","study_design_scores_codex":[0.01188891,0.0003885741,0.0008265214,0.9092137,0.008080761,0.0006248888,0.001733555,0.001637139,0.001531009,0.004311425,0.02936531,0.03039816],"study_design_scores_gemma":[0.07715548,0.003815306,0.009482482,0.5834413,0.03754369,0.0008952628,0.002327984,0.003168016,0.003628803,0.02363254,0.2539693,0.0009398487],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"protocol","genre_gemma":"protocol","genre_scores_codex":[0.0003184826,0.002039089,0.001580936,0.0002918408,0.0002577948,0.9918823,0.003217189,0.0001103352,0.0003021133],"genre_scores_gemma":[0.0003287687,0.0006989843,0.00235232,0.0001091257,0.00001987731,0.9960062,0.0003115936,0.000008925164,0.0001642755],"genre_candidate":"protocol","genre_consensus":"protocol","teacher_disagreement_score":0.08694317,"threshold_uncertainty_score":0.459805,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1960912755876877,"score_gpt":0.4696161049709557,"score_spread":0.2735248293832681,"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."}}