{"id":"W2174738822","doi":"10.2980/i1195-6860-13-2-172.1","title":"Structural changes in coniferous stands along a chronosequence and a productivity gradient in the northeastern boreal forest of Québec","year":2006,"lang":"en","type":"article","venue":"Ecoscience","topic":"Fire effects on ecosystems","field":"Environmental Science","cited_by":59,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université du Québec à Montréal; Natural Resources Canada; Canadian Forest Service","funders":"","keywords":"Abies balsamea; Chronosequence; Black spruce; Balsam; Taiga; Ecology; Forestry; Productivity; Stand development; Geography; Diversity index; Site index; Boreal; Forest dynamics; Physical geography; Ecological succession; Biology; Botany","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":true,"about_ca":true,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0003779936,0.0002024934,0.0002072802,0.001005782,0.0009935702,0.0008210865,0.0005596472,0.0003061047,0.0015731],"category_scores_gemma":[0.0009797389,0.0001611495,0.0001594671,0.001214482,0.000640123,0.0002491472,0.0003169653,0.000225686,0.0001598235],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.007601347,"about_ca_system_score_gemma":0.003481721,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.9217311,"about_ca_topic_score_gemma":0.9829569,"domain_scores_codex":[0.9997775,0.00002377557,0.000009154541,0.00004708533,0.00005294718,0.00008952344],"domain_scores_gemma":[0.999003,0.00009654801,0.0002062459,0.00004077716,0.0004073951,0.0002459702],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008349837,0.00003649496,0.9890341,0.00001642956,0.00004284496,0.0001062439,0.0005595736,0.0003225623,0.001904499,0.00005890727,0.0003022526,0.007532609],"study_design_scores_gemma":[0.000001154309,0.000005271928,0.9996101,0.000001779866,0.000001739473,0.00001259645,0.00011222,0.0001157779,0.0000197662,0.000002829106,0.0001155955,0.000001207821],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9990589,0.0001696305,0.00004962822,0.00002442119,0.000002126975,0.000005890998,0.0003497363,0.000003448717,0.000336184],"genre_scores_gemma":[0.9992304,0.00005545834,0.00006972844,0.00001037308,0.000001390447,0.00000372164,0.00032533,0.000001249207,0.0003023644],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.07826895,"threshold_uncertainty_score":0.1574597,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007065061961552651,"score_gpt":0.1995668296619693,"score_spread":0.1925017677004166,"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."}}