{"id":"W1969823588","doi":"10.1037/a0017226","title":"Distance and magnitude effects in sequential number discrimination by pigeons.","year":2010,"lang":"en","type":"article","venue":"Journal of Experimental Psychology Animal Behavior Processes","topic":"Cognitive and developmental aspects of mathematical skills","field":"Mathematics","cited_by":23,"is_retracted":false,"has_abstract":true,"ca_institutions":"Western University","funders":"Natural Sciences and Engineering Research Council of Canada","keywords":"Magnitude (astronomy); Stimulus (psychology); Psychology; Statistics; Communication; Audiology; Mathematics; Cognitive psychology; Physics","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0008879217,0.0003878915,0.0001909824,0.0003154204,0.0001029967,0.0003183611,0.0003051501,0.000391433,0.001464228],"category_scores_gemma":[0.006276454,0.0002809962,0.0002476866,0.0001025738,0.0006762349,0.0005721685,0.0003938501,0.0005641394,0.0001944537],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0003179914,"about_ca_system_score_gemma":0.0001708111,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.00141284,"about_ca_topic_score_gemma":0.001846671,"domain_scores_codex":[0.9996089,0.0001027642,0.00003375953,0.00009417907,0.0001313039,0.00002909144],"domain_scores_gemma":[0.9944637,0.003798322,0.0008593026,0.000366785,0.0002126357,0.0002992199],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"bench_or_experimental","study_design_gemma":"observational","study_design_scores_codex":[0.002126073,0.0003130419,0.0316207,0.0002031462,0.00007133007,0.0003099773,0.0004129983,0.003487808,0.9076377,0.00298232,0.0002734106,0.05056154],"study_design_scores_gemma":[0.000257915,0.006312014,0.527045,0.00005624114,0.000163617,0.001897088,0.0001716322,0.04201717,0.4097703,0.008926951,0.003248925,0.0001332342],"study_design_candidate":"observational","study_design_consensus":null,"genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.994967,0.0002242838,0.002897846,0.00007494105,0.00001535404,0.00001165136,0.0000352371,0.00005414098,0.001719655],"genre_scores_gemma":[0.9961451,0.0001022879,0.002845639,0.00004960836,0.000009054233,0.000008804511,0.00004751841,0.00002798716,0.0007640757],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.001464228,"threshold_uncertainty_score":0.00489831,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02718637141872464,"score_gpt":0.3903242382950037,"score_spread":0.363137866876279,"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."}}