{"id":"W6987298849","doi":"","title":"Source tracking of escherichia coli in a freshwater lake in northwestern ontario (Boulevard Lake, Thunder Bay)","year":2013,"lang":"en","type":"dissertation","venue":"Knowledge Commons (Lakehead University)","topic":"Fecal contamination and water quality","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Escherichia coli; Fecal coliform; Population; Bacteroides; Water quality; Feces; Indicator bacteria; Bay","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"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":[0.0001464332,0.00031199,0.0004099633,0.0009188238,0.002371795,0.000951231,0.0004723207,0.0003825582,0.0008715347],"category_scores_gemma":[0.0003133729,0.000259263,0.0002579798,0.001454182,0.0004451295,0.0002929455,0.0006542082,0.0002738209,0.0002491197],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.006289008,"about_ca_system_score_gemma":0.005531476,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.8906063,"about_ca_topic_score_gemma":0.9663934,"domain_scores_codex":[0.9996228,0.00001090806,0.00001302451,0.00007918971,0.0001945454,0.00007948175],"domain_scores_gemma":[0.999474,0.00001959234,0.00007975464,0.00001094162,0.0003216884,0.00009410612],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0002596751,0.0001088352,0.9005531,0.0001227782,0.00004170527,0.0007621375,0.00343623,0.0004420601,0.07962219,0.0000730093,0.001480937,0.01309737],"study_design_scores_gemma":[0.000005767405,0.00007272583,0.9936767,0.0000119328,0.00001704812,0.00007087995,0.00136826,0.000646331,0.002644577,0.00001031065,0.001463428,0.00001200862],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9965518,0.0001485869,0.000258763,0.00009990885,0.000007570711,0.00004874121,0.000938919,0.00003875345,0.001906908],"genre_scores_gemma":[0.991983,0.0002445227,0.001437475,0.0000918059,0.0000062208,0.00005291998,0.001556884,0.0000104809,0.004616566],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.1093937,"threshold_uncertainty_score":0.2200758,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02678124612685225,"score_gpt":0.234219493343625,"score_spread":0.2074382472167728,"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."}}