{"id":"W1999455826","doi":"10.1016/j.foreco.2012.07.029","title":"Relationships between forest structure, understorey light and regeneration in complex Douglas-fir dominated stands in south-eastern British Columbia","year":2012,"lang":"en","type":"article","venue":"Forest Ecology and Management","topic":"Forest ecology and management","field":"Environmental Science","cited_by":56,"is_retracted":false,"has_abstract":false,"ca_institutions":"University of Alberta","funders":"","keywords":"Understory; Regeneration (biology); Douglas fir; Forestry; Geography; Ecology; Forest regeneration; Natural regeneration; Agroforestry; Environmental science; Biology; Canopy","routes":{"ca_aff":true,"ca_fund":false,"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":[0.0006045014,0.0001489195,0.0002372168,0.0001104279,0.0002927273,0.00007611285,0.0001323491,0.0002029297,0.0004034836],"category_scores_gemma":[0.00002126505,0.0002024513,0.00002016674,0.0002250556,0.0002493124,0.0003340933,0.0003950905,0.0002278402,0.00003738408],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002079103,"about_ca_system_score_gemma":0.000003925775,"about_ca_topic_candidate":true,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.001704077,"about_ca_topic_score_gemma":0.6539488,"domain_scores_codex":[0.998495,0.0001737589,0.0003397005,0.0003809443,0.0001180858,0.0004924781],"domain_scores_gemma":[0.9995387,0.00005334674,0.0001058775,0.0001780396,0.000004604337,0.0001193982],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00002092163,0.00007472129,0.9876942,0.00003884595,0.0000297538,0.0000272767,0.0004996039,0.0006224905,0.000002482471,0.006847887,0.003585424,0.0005564083],"study_design_scores_gemma":[0.001438275,0.0000885914,0.9760655,0.00001509268,0.00004235678,0.000006092445,0.0003158984,0.0006337826,0.000001093176,0.01571738,0.005471315,0.0002046409],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.995151,0.00007494081,0.0004377912,0.0002859272,0.0002093827,0.0008554384,0.00001136442,0.00002719995,0.002946967],"genre_scores_gemma":[0.9978394,0.00007269186,0.0004927867,0.0001571543,0.00004438676,0.0000947162,0.0001149143,0.0000147517,0.001169181],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.6522448,"threshold_uncertainty_score":0.8255723,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01639462614214107,"score_gpt":0.2086844524987029,"score_spread":0.1922898263565618,"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."}}