{"id":"W2006034714","doi":"10.1139/b00-145","title":"Dendroecology and climatic impacts for a relict, old-growth, bog forest in the Ridge and Valley Province of central Pennsylvania, U.S.A.","year":2001,"lang":"en","type":"article","venue":"Canadian Journal of Botany","topic":"Tree-ring climate responses","field":"Earth and Planetary Sciences","cited_by":32,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Abies balsamea; Tsuga; Black spruce; Bog; Dendrochronology; Abies alba; Ecology; Geography; Forestry; Ridge; Picea abies; Balsam; Peat; Taiga; Biology; Botany; Archaeology","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":"codex-gemma-dda1882f352a","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0005884214,0.0001004032,0.0002262171,0.0001819603,0.000101355,0.00006049356,0.0001963985,0.00005473052,0.00005462434],"category_scores_gemma":[0.0005948843,0.00007145578,0.00004279158,0.0001183454,0.0001452575,0.000179116,0.000003763945,0.0001397407,0.000001443091],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.00002118986,"about_ca_system_score_gemma":0.0005599465,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.01642713,"about_ca_topic_score_gemma":0.8019641,"domain_scores_codex":[0.9989116,0.0001034654,0.0003339402,0.0001011759,0.0001066934,0.0004430824],"domain_scores_gemma":[0.9986708,0.0005896019,0.0001920851,0.00008978917,0.00006306571,0.0003946555],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001142918,0.000005781531,0.996981,0.00004851563,0.00001247694,0.0003521732,0.0004761961,0.00005473369,0.00002503546,0.0000726633,0.0002435504,0.001613606],"study_design_scores_gemma":[0.0005558134,0.0005215104,0.9947747,0.00008344717,0.00002513932,0.001675187,0.0003328483,0.000505097,0.000006061257,0.000499071,0.0009449311,0.00007621892],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.995551,0.002583282,0.00001124347,0.00127142,0.00009787101,0.000212187,0.00007453458,0.000001663845,0.0001967492],"genre_scores_gemma":[0.9988974,0.0004612991,0.0003401217,0.0002244337,0.00004894952,5.463423e-7,0.000001781807,0.000004160907,0.00002129822],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.7855369,"threshold_uncertainty_score":0.9901226,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01321097530444315,"score_gpt":0.2175861255350016,"score_spread":0.2043751502305585,"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."}}