{"id":"W1892302232","doi":"10.1139/x11-063","title":"Links between biomass and tree demography in a northern hardwood forest: a decade of stability and change in Hubbard Brook Valley, New Hampshire","year":2011,"lang":"en","type":"article","venue":"Canadian Journal of Forest Research","topic":"Forest ecology and management","field":"Environmental Science","cited_by":83,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Northern Research Station; National Science Foundation","keywords":"Yellow birch; Biomass (ecology); Diameter at breast height; Forestry; Black spruce; Abies balsamea; Experimental forest; Deciduous; Basal area; Dominance (genetics); Ecology; Canopy; Betulaceae; Geography; Demography; Biology; Taiga; Balsam; Hardwood; Botany","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":[0.0006271352,0.0001862069,0.0002275577,0.001095165,0.0004871382,0.0007003676,0.0007374068,0.0002414696,0.001287887],"category_scores_gemma":[0.001471587,0.0001776135,0.0001298487,0.001276096,0.0006072437,0.0005015042,0.0004635602,0.0003463974,0.0001773057],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004724168,"about_ca_system_score_gemma":0.001129495,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.6889142,"about_ca_topic_score_gemma":0.8578112,"domain_scores_codex":[0.999731,0.0000458187,0.00001960669,0.00008205933,0.00005708476,0.00006433459],"domain_scores_gemma":[0.9980475,0.0002912059,0.0005829441,0.00009217374,0.0005139865,0.0004721841],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00007157584,0.00002818556,0.9928399,0.00002134565,0.00003812274,0.00020136,0.001030202,0.0001538873,0.0009885809,0.00003249616,0.0004575225,0.004136866],"study_design_scores_gemma":[0.000001201007,0.000005211607,0.9994862,0.000003057117,0.00000242662,0.00002245602,0.0002617431,0.00008180269,0.0000192181,0.000003157504,0.0001117617,0.000001620095],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990315,0.0001805489,0.00003613541,0.00006138429,0.000003982391,0.000003363169,0.0004090403,0.00000291947,0.0002712041],"genre_scores_gemma":[0.9992235,0.0001163919,0.00006830845,0.00002867077,0.000004674379,0.000007160477,0.0003193507,0.000001880853,0.0002300868],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6889142,"threshold_uncertainty_score":0.6258356,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.07803985620625122,"score_gpt":0.2853119388581602,"score_spread":0.207272082651909,"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."}}