{"id":"W2155962616","doi":"10.1029/2005gl024370","title":"Precipitation controls Sahel greening trend","year":2005,"lang":"en","type":"article","venue":"Geophysical Research Letters","topic":"Climate variability and models","field":"Environmental Science","cited_by":261,"is_retracted":false,"has_abstract":true,"ca_institutions":"McGill University","funders":"Goddard Space Flight Center","keywords":"Greening; Environmental science; Vegetation (pathology); Precipitation; Carbon sink; Climatology; Ecosystem; Sink (geography); Forcing (mathematics); Global change; Climate change; Atmospheric sciences; Carbon cycle; Meteorology; Geography; Ecology; Geology","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":[0.0001743623,0.0001409079,0.000157172,0.0003724118,0.0001365566,0.0005275672,0.00009590513,0.0001355138,0.001783091],"category_scores_gemma":[0.0009244728,0.00008926111,0.0001231189,0.0003447547,0.0001472458,0.0002562514,0.0002149476,0.0001242975,0.0001992597],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0002079751,"about_ca_system_score_gemma":0.0001518138,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.004749676,"about_ca_topic_score_gemma":0.003030345,"domain_scores_codex":[0.9999381,0.00001928088,0.000004517579,0.00001572822,0.000005790014,0.00001645101],"domain_scores_gemma":[0.9996783,0.0001260072,0.00009050695,0.00001844611,0.00004014977,0.00004670803],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0004721814,0.00004843892,0.9277255,0.00008503313,0.0002728973,0.0004293098,0.0004010436,0.0142402,0.02341628,0.002329135,0.001435402,0.02914465],"study_design_scores_gemma":[0.00002430687,0.00005205587,0.9734488,0.00001062617,0.00007026387,0.0001258851,0.0002458323,0.02030607,0.001777744,0.002027431,0.001900314,0.00001065974],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9974821,0.000227406,0.000371622,0.0001154549,0.000009999254,0.000001611065,0.0002867007,0.00003283313,0.001472386],"genre_scores_gemma":[0.9995933,0.0001016108,0.00006094944,0.00001079944,0.000008125793,8.587432e-7,0.0001098427,0.000005211972,0.0001094266],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.004749676,"threshold_uncertainty_score":0.009444058,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.04838908870483329,"score_gpt":0.3274768871281446,"score_spread":0.2790877984233113,"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."}}