{"id":"W3129338612","doi":"10.1139/cjfr-2019-0358","title":"Tree establishment and growth drive treeline advance and change treeline form on Pikes Peak (Colorado) in response to recent anthropogenic warming","year":2021,"lang":"en","type":"article","venue":"Canadian Journal of Forest Research","topic":"Tree-ring climate responses","field":"Earth and Planetary Sciences","cited_by":36,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Ecotone; Climate change; Ecology; Growing season; Dendrochronology; Forest dynamics; Physical geography; Environmental science; Geography; Biology; Habitat","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"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":[0.0001591013,0.00007003546,0.000127538,0.0003138294,0.0004541019,0.0003908758,0.0001694928,0.0001562937,0.001328702],"category_scores_gemma":[0.0004589954,0.00009797711,0.000110935,0.0002790201,0.0002237173,0.0001977448,0.0003581712,0.0002240899,0.0001304685],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.000745072,"about_ca_system_score_gemma":0.0003192252,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.1000801,"about_ca_topic_score_gemma":0.3296923,"domain_scores_codex":[0.9998978,0.00001373709,0.000004225973,0.00003365041,0.00001525797,0.00003529207],"domain_scores_gemma":[0.9995689,0.00004357141,0.0001411247,0.00001999025,0.0001078322,0.0001185775],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00006223977,0.00003333941,0.9928888,0.000008861292,0.00002250498,0.00003777828,0.0003357757,0.0002509873,0.004006246,0.00005480287,0.0002408562,0.002057685],"study_design_scores_gemma":[4.307327e-7,0.000007032329,0.9995306,0.00000106098,0.000002056428,0.00000679078,0.000144233,0.000128816,0.00005782069,0.000005181043,0.0001156345,5.868997e-7],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.999509,0.00001833562,0.00002974108,0.00001356395,9.871304e-7,0.00000151242,0.00009475116,0.000002290918,0.0003297949],"genre_scores_gemma":[0.9994746,0.00002638001,0.00005331679,0.000005997686,0.000001681143,0.000002848538,0.0001730452,0.000001876022,0.0002603747],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1000801,"threshold_uncertainty_score":0.1989951,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06127002963729301,"score_gpt":0.3195076977234761,"score_spread":0.2582376680861831,"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."}}