{"id":"W3110437803","doi":"10.1525/elementa.038","title":"Investigating large methane enhancements in the U.S. San Juan Basin","year":2020,"lang":"en","type":"article","venue":"Elementa Science of the Anthropocene","topic":"Atmospheric and Environmental Gas Dynamics","field":"Environmental Science","cited_by":14,"is_retracted":false,"has_abstract":true,"ca_institutions":"Dalhousie University","funders":"","keywords":"Methane; Plume; Natural gas; Structural basin; Environmental science; Outcrop; Geology; Methane emissions; Coal; Atmospheric methane; Atmospheric sciences; Fossil fuel; Meteorology; Greenhouse gas; Geochemistry; Geomorphology; Oceanography; Geography","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":[],"consensus_categories":[],"category_scores_codex":[0.0001363567,0.0001599212,0.00009827205,0.0004217884,0.000454568,0.0003346746,0.0001843364,0.0001485491,0.0003237542],"category_scores_gemma":[0.0002025987,0.0001048446,0.00008606521,0.0004985314,0.0001813311,0.0001753994,0.0003266764,0.000128271,0.00005001745],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0005601542,"about_ca_system_score_gemma":0.0006634187,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.09919226,"about_ca_topic_score_gemma":0.297989,"domain_scores_codex":[0.9999406,0.000007280423,0.000002445304,0.00002027287,0.00001622957,0.0000131276],"domain_scores_gemma":[0.9999099,0.0000113089,0.00002187085,0.00000625865,0.0000331481,0.00001764701],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00008948002,0.00005322199,0.9767949,0.00003536562,0.00004587103,0.000304055,0.0006878687,0.001114986,0.01040207,0.0001250843,0.0006006972,0.009746457],"study_design_scores_gemma":[0.000005333646,0.00001775011,0.9931953,0.000009084198,0.00001511794,0.00005021636,0.001020485,0.00209468,0.001461912,0.00004997443,0.002076362,0.000003853254],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.998238,0.00008279447,0.00006347479,0.0000451522,0.00000279169,0.000004962336,0.0002223673,0.00001002814,0.001330484],"genre_scores_gemma":[0.9987225,0.0001163718,0.0002561361,0.00002372719,0.000004692562,0.000007053513,0.0003964216,0.000004215502,0.0004690053],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.09919226,"threshold_uncertainty_score":0.1972298,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01564781805285675,"score_gpt":0.2593615605098942,"score_spread":0.2437137424570375,"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."}}