{"id":"W2123582011","doi":"10.1088/1748-9326/10/8/084021","title":"Tree rings provide early warning signals of jack pine mortality across a moisture gradient in the southern boreal forest","year":2015,"lang":"en","type":"article","venue":"Environmental Research Letters","topic":"Tree-ring climate responses","field":"Earth and Planetary Sciences","cited_by":28,"is_retracted":false,"has_abstract":true,"ca_institutions":"Environment and Climate Change Canada; Natural Resources Canada; Canadian Forest Service; Global Institute for Water Security; University of Saskatchewan","funders":"Canada Excellence Research Chairs, Government of Canada; Natural Sciences and Engineering Research Council of Canada; Canada Research Chairs; W. Garfield Weston Foundation","keywords":"Taiga; Boreal; Basal area; Tree (set theory); Dendrochronology; Environmental science; Ecology; Moisture stress; Water content; Moisture; Forestry; Physical geography; Geography; Biology; Geology; Meteorology; Mathematics","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":[0.002988153,0.0001655206,0.000192123,0.0001052214,0.0001540248,0.00008742626,0.000596097,0.00005853107,0.00006967553],"category_scores_gemma":[0.000207617,0.000113708,0.00007208765,0.0002393652,0.0006904558,0.0002032452,0.000084593,0.0005096393,0.0001936685],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00004727387,"about_ca_system_score_gemma":0.00002954636,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.02181653,"about_ca_topic_score_gemma":0.01981631,"domain_scores_codex":[0.9965051,0.0006865186,0.0002919045,0.0003523058,0.001406649,0.0007575643],"domain_scores_gemma":[0.9988642,0.000492364,0.00008731433,0.00036157,0.000005995389,0.0001885665],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002158496,0.00006540179,0.9809905,0.00001503684,0.00001710622,0.0001195404,0.009126078,0.001231408,0.002009688,9.580718e-7,0.0002441757,0.005964207],"study_design_scores_gemma":[0.0004926467,0.0002762868,0.9919817,0.00002768824,0.00000430309,0.000008547939,0.005756925,0.0003758257,0.0003341296,0.00007864107,0.0005444393,0.0001188094],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974504,0.000240243,0.000008534636,0.001186857,0.00003009449,0.0004276055,0.0001771264,0.0000140791,0.0004650923],"genre_scores_gemma":[0.9994879,0.00002007847,0.00006779772,0.0001776491,0.00006084551,0.00001146068,0.00008229972,0.000009127951,0.00008283646],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.01099121,"threshold_uncertainty_score":0.9980695,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05856641903523879,"score_gpt":0.3047075407007829,"score_spread":0.2461411216655441,"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."}}