{"id":"W2065498468","doi":"10.1375/twin.14.5.433","title":"The Heritability of Premenstrual Syndrome","year":2011,"lang":"en","type":"article","venue":"Twin Research and Human Genetics","topic":"Menstrual Health and Disorders","field":"Medicine","cited_by":46,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"","keywords":"Concordance; Heritability; Twin study; Dizygotic twins; Medicine; Genetic model; Demography; Genetic correlation; Psychology; Internal medicine; Biology; Genetic variation; Genetics; Obstetrics; Population; Gene","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":[0.0007097381,0.0002262861,0.0004266717,0.0008449886,0.0002816463,0.0004085881,0.0001550601,0.0001751178,0.001702066],"category_scores_gemma":[0.003674282,0.0002140651,0.0002244018,0.0004548994,0.0002889848,0.0002096391,0.0004331702,0.0002316833,0.0001029028],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001493722,"about_ca_system_score_gemma":0.0002537419,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00405505,"about_ca_topic_score_gemma":0.002630459,"domain_scores_codex":[0.9994723,0.0001769431,0.00003857614,0.0001188326,0.0001337651,0.00005957822],"domain_scores_gemma":[0.999359,0.0002803311,0.0001630084,0.00008900304,0.00005337171,0.00005539041],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002211186,0.00003252674,0.9621058,0.00006654277,0.000352186,0.001203971,0.001047287,0.0003723458,0.009104725,0.001502647,0.0003646128,0.02362627],"study_design_scores_gemma":[0.000004603935,0.00004316264,0.996452,0.00001747798,0.00005371518,0.001778087,0.0001426136,0.0003527549,0.0003097907,0.0003870931,0.000454242,0.000004463526],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967195,0.001057448,0.0009578325,0.00006261495,0.00001322237,0.00001126043,0.000267209,0.00002203757,0.0008888633],"genre_scores_gemma":[0.9991585,0.0002557675,0.0003025062,0.000005093625,0.000006618885,0.000004033403,0.000168606,0.000002486422,0.00009636176],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.00405505,"threshold_uncertainty_score":0.008062899,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.2613963923422786,"score_gpt":0.4383770291822416,"score_spread":0.176980636839963,"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."}}