{"id":"W6930812986","doi":"10.5281/zenodo.15316325","title":"'Grey literature' in evidence syntheses on Environmental Health & Toxicology (EHT) topics","year":2025,"lang":"en","type":"preprint","venue":"Zenodo (CERN European Organization for Nuclear Research)","topic":"Endodontics and Root Canal Treatments","field":"Dentistry","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Australian Research Council","keywords":"Grey literature; Systematic review; MEDLINE; Evidence-based medicine; Key (lock); Alternative medicine; Evidence-based practice","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":["metaresearch"],"consensus_categories":["metaresearch"],"category_scores_codex":[0.5259706,0.00238958,0.007403224,0.02921096,0.007095159,0.03396568,0.008955865,0.0182593,0.01664732],"category_scores_gemma":[0.7763807,0.003398608,0.007634504,0.03325943,0.03615035,0.05840282,0.02483767,0.02684735,0.006723808],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.02573636,"about_ca_system_score_gemma":0.0702988,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006914013,"about_ca_topic_score_gemma":0.01298727,"domain_scores_codex":[0.2448022,0.5410153,0.1162955,0.0115041,0.08317929,0.00320372],"domain_scores_gemma":[0.06975399,0.8282968,0.03804006,0.0185161,0.04312363,0.00226937],"domain_codex":"methods","domain_gemma":"methods","domain_candidate":"methods","domain_consensus":"methods","study_design_codex":"design_other","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002648188,0.000101725,0.001772624,0.2443727,0.001494298,0.0006573997,0.06124445,0.0008371316,0.0009525424,0.2145536,0.1864116,0.2873371],"study_design_scores_gemma":[0.0001898575,0.0001272334,0.001259323,0.4299885,0.0007502146,0.0006585143,0.01466924,0.0004473528,0.0004721049,0.1407065,0.4105296,0.0002016214],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"commentary","genre_gemma":"review","genre_scores_codex":[0.002323301,0.3895986,0.0446793,0.5031577,0.02681734,0.004506352,0.0009663712,0.0003046633,0.02764643],"genre_scores_gemma":[0.06847966,0.4117183,0.1788953,0.2942999,0.01609103,0.02157242,0.001742804,0.0007086782,0.006491888],"genre_candidate":"review","genre_consensus":null,"teacher_disagreement_score":0.4740294,"threshold_uncertainty_score":0.5845627,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.06623869307593508,"score_gpt":0.3126836095642649,"score_spread":0.2464449164883299,"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."}}