{"id":"W2044390509","doi":"10.1016/j.ympev.2004.04.006","title":"Polyploid origins in a circumpolar complex in Draba (Brassicaceae) inferred from cloned nuclear DNA sequences and fingerprints","year":2004,"lang":"en","type":"article","venue":"Molecular Phylogenetics and Evolution","topic":"Plant Ecology and Taxonomy Studies","field":"Agricultural and Biological Sciences","cited_by":46,"is_retracted":false,"has_abstract":false,"ca_institutions":"","funders":"Parks Canada","keywords":"Biology; Polyploid; Lineage (genetic); Ploidy; Internal transcribed spacer; Nuclear DNA; Species complex; Evolutionary biology; Mitochondrial DNA; Genetics; Ribosomal RNA; Gene; Phylogenetic tree","routes":{"ca_aff":false,"ca_fund":true,"ca_venue":false,"about_ca":false,"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":[0.0001825521,0.0001820169,0.0003541384,0.002558488,0.0009375031,0.0007716675,0.0002701117,0.0002833188,0.001051439],"category_scores_gemma":[0.0005630592,0.0002299663,0.0001418977,0.001633997,0.0005598299,0.0003718229,0.0007031511,0.0002748506,0.000250623],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005876365,"about_ca_system_score_gemma":0.000269361,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.01058137,"about_ca_topic_score_gemma":0.02026601,"domain_scores_codex":[0.9998428,0.00002029929,0.00001385661,0.00007730533,0.00001723845,0.00002849111],"domain_scores_gemma":[0.9992705,0.0002072733,0.0001694447,0.0000632339,0.0001154135,0.0001741841],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.001079753,0.00005276889,0.3036066,0.0001715625,0.0001025976,0.000567398,0.006860453,0.0002902272,0.6628582,0.001122209,0.00006048425,0.02322783],"study_design_scores_gemma":[0.00002519562,0.0001081074,0.9884593,0.00002735789,0.00006952231,0.0008198972,0.002073989,0.0004025479,0.004424121,0.0002167586,0.003359937,0.00001334105],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.99863,0.0002780864,0.0003544088,0.00001013576,0.000001031257,0.00001085603,0.0001547534,0.000007092995,0.0005535078],"genre_scores_gemma":[0.9984964,0.0001648369,0.0004505439,0.00002048573,0.000002061426,0.000009181937,0.000513255,0.000004361647,0.0003388261],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01058137,"threshold_uncertainty_score":0.02103955,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01383767148743396,"score_gpt":0.191938702748488,"score_spread":0.178101031261054,"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."}}