{"id":"W4205166349","doi":"10.1080/23818107.2021.2018041","title":"<i>Chara contraria</i>var.<i>hispidula</i>Braun (Charales) in Newfoundland, Canada a new variety described from North America","year":2022,"lang":"en","type":"article","venue":"Botany Letters","topic":"Marine Biology and Ecology Research","field":"Earth and Planetary Sciences","cited_by":3,"is_retracted":false,"has_abstract":true,"ca_institutions":"Memorial University of Newfoundland","funders":"European Regional Development Fund","keywords":"Chara; Biology; Taxon; Clade; Botany; Genetics; Phylogenetic tree; Gene","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0002212895,0.0002956035,0.0002915626,0.002906612,0.003777651,0.0008587488,0.0006677083,0.0001728082,0.002418528],"category_scores_gemma":[0.0002602934,0.0002184003,0.0001974211,0.003056015,0.0009411321,0.0002945455,0.0006420066,0.0004463951,0.0004587762],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0124269,"about_ca_system_score_gemma":0.008254444,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9530573,"about_ca_topic_score_gemma":0.9924569,"domain_scores_codex":[0.9996359,0.00001438517,0.00001678481,0.0001006914,0.00009581533,0.0001363277],"domain_scores_gemma":[0.9993308,0.00004013183,0.0001343894,0.00004537672,0.0002938888,0.0001555025],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0005816464,0.0001410774,0.6821883,0.0004192002,0.000152384,0.005746266,0.0159999,0.0006211657,0.06543381,0.002353828,0.01554971,0.2108126],"study_design_scores_gemma":[0.00000696932,0.0000313595,0.9636112,0.00006591152,0.00003025384,0.001345809,0.003137995,0.00008375064,0.0009962529,0.0000557915,0.03061164,0.00002310052],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.969391,0.001216199,0.0007468719,0.0002360237,0.00004442417,0.00006630446,0.002981597,0.0001191198,0.02519852],"genre_scores_gemma":[0.989416,0.0005435926,0.001515528,0.0001682579,0.00000994758,0.00002471761,0.002248244,0.00002800427,0.00604581],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.04694265,"threshold_uncertainty_score":0.09443814,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01015751997894679,"score_gpt":0.1785208066754938,"score_spread":0.168363286696547,"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."}}