{"id":"W2924379569","doi":"","title":"Spatial variability of available nutrients in soil in nearly level fields in northeastern Saskatchewan","year":2004,"lang":"en","type":"article","venue":"","topic":"Soil Carbon and Nitrogen Dynamics","field":"Agricultural and Biological Sciences","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Nutrient; Environmental science; Spatial variability; Soil nutrients; Physical geography; Geography; Soil water; Geology; Soil science; Ecology; Statistics; Mathematics","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":[0.0002804283,0.0001597758,0.0002090891,0.0009770758,0.0005284169,0.0006432058,0.0003382889,0.0001708767,0.0006138053],"category_scores_gemma":[0.0003848396,0.0001962807,0.0001347727,0.00188735,0.0005972488,0.000226114,0.0004147492,0.0001515703,0.0001415496],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004672287,"about_ca_system_score_gemma":0.003260128,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.758599,"about_ca_topic_score_gemma":0.9421356,"domain_scores_codex":[0.9998279,0.00002338095,0.00001354389,0.0000484421,0.00003527019,0.00005143095],"domain_scores_gemma":[0.999519,0.00007098269,0.0001027881,0.0000324182,0.0001721914,0.0001026284],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00013645,0.00004380391,0.9835488,0.00002112447,0.00008682063,0.0001519932,0.0005296769,0.0005194125,0.009491569,0.0000644942,0.0001567295,0.005249018],"study_design_scores_gemma":[0.000003364456,0.00001147885,0.9989242,0.000003933418,0.000008538478,0.00002086642,0.0003613379,0.0002656496,0.0002072005,0.0000144621,0.0001750263,0.000003950018],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9995048,0.00002959036,0.00003675601,0.000009015637,6.117656e-7,0.000003242458,0.0002189528,0.000002647871,0.0001944586],"genre_scores_gemma":[0.9989171,0.00006789244,0.00013039,0.00001533045,6.636836e-7,0.000007672467,0.0004799147,0.000001565347,0.0003794612],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.241401,"threshold_uncertainty_score":0.4856453,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02471410470911773,"score_gpt":0.2084691891171068,"score_spread":0.183755084407989,"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."}}