{"id":"W1972159331","doi":"10.3732/ajb.1200279","title":"The importance of ecological constraints on the control of multi‐species treeline dynamics in eastern Nunavik, Québec","year":2012,"lang":"en","type":"article","venue":"American Journal of Botany","topic":"Tree-ring climate responses","field":"Earth and Planetary Sciences","cited_by":30,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université du Québec à Trois-Rivières; Université Laval; Center for Northern Studies","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Shrub; Biology; Seedling; Seedbed; Biological dispersal; Seed dispersal; Ecology; Subarctic climate; Germination; Vaccinium myrtillus; Taiga; Botany; Population","routes":{"ca_aff":true,"ca_fund":true,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.001087159,0.0001055729,0.0003537628,0.00005138603,0.00005587615,0.00001195123,0.000326756,0.00002351153,0.0002941546],"category_scores_gemma":[0.0005846173,0.0000507412,0.0001077495,0.000169281,0.001218972,0.00007526736,0.000008462305,0.0002205006,0.000007492098],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00003015542,"about_ca_system_score_gemma":0.0001356343,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002107409,"about_ca_topic_score_gemma":0.05795304,"domain_scores_codex":[0.9985136,0.0002871488,0.0005909288,0.00006809253,0.0002762373,0.0002640115],"domain_scores_gemma":[0.9961465,0.002668249,0.0008750829,0.0001510922,0.00007122689,0.00008786411],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.000393057,0.00007033064,0.952457,0.000001780512,0.00003313278,0.00001068527,0.0001506723,0.0002735718,0.00009674981,0.00007904913,0.000009169158,0.04642477],"study_design_scores_gemma":[0.0003938495,0.0005982248,0.9907027,0.00003373701,0.00001562189,0.00005384208,0.003374454,0.004563599,0.00002836499,0.00001270297,0.0001663755,0.00005654015],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967397,0.0008409425,0.00007215192,0.001697524,0.0001082513,0.00007831734,0.00006610373,0.000002834263,0.0003941283],"genre_scores_gemma":[0.99942,0.0001625745,0.000178587,0.0001566161,0.00004692779,3.140459e-7,4.355946e-7,0.000002933761,0.00003155192],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.05584563,"threshold_uncertainty_score":0.9592369,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01814034531546893,"score_gpt":0.2433640645642846,"score_spread":0.2252237192488157,"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."}}