{"id":"W4417535293","doi":"10.1038/s41598-025-20733-z","title":"Perception of effort decreases with motor sequence learning","year":2025,"lang":"en","type":"article","venue":"Scientific Reports","topic":"Motor Control and Adaptation","field":"Neuroscience","cited_by":1,"is_retracted":false,"has_abstract":true,"ca_institutions":"Université de Montréal; Centre for Interdisciplinary Research in Rehabilitation; Canadian Heritage; Institut Universitaire de Gériatrie de Montréal","funders":"Natural Sciences and Engineering Research Council of Canada; Université de Montréal","keywords":"Task (project management); Perception; Motor learning; Sequence learning; Cognition; Motor skill; Association (psychology); Multi-task learning","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":[0.000459616,0.0002697773,0.0002498621,0.0002488201,0.0001067647,0.0004228375,0.0001722042,0.0004380276,0.002340121],"category_scores_gemma":[0.005222833,0.0002559327,0.000148415,0.0001047755,0.0002742423,0.0002703608,0.0003700212,0.0004169046,0.0003796848],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001009873,"about_ca_system_score_gemma":0.0001008895,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0007200677,"about_ca_topic_score_gemma":0.001081013,"domain_scores_codex":[0.9997777,0.00003584473,0.00002080486,0.00006394184,0.00007400941,0.00002766751],"domain_scores_gemma":[0.9967704,0.001050638,0.001426997,0.0002145372,0.0002228971,0.0003146121],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.002046813,0.001259481,0.7978179,0.0001919922,0.000164395,0.00032182,0.003235576,0.0005797029,0.1321768,0.0001133046,0.0003328361,0.06175927],"study_design_scores_gemma":[0.000007092498,0.0005830081,0.996992,0.000003406018,0.00001004548,0.0001089105,0.0001515158,0.0003204849,0.001680706,0.00005599891,0.00008156004,0.000005159459],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9993706,0.00004005424,0.0002916112,0.00001424033,0.00000141386,0.000004485091,0.0000149646,0.000007225076,0.0002553976],"genre_scores_gemma":[0.9989813,0.00004259292,0.0004285873,0.00001460188,0.000003951871,0.000009061362,0.00005977295,0.00000271718,0.0004574522],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.002340121,"threshold_uncertainty_score":0.007828414,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.02246512688489882,"score_gpt":0.2662471733434391,"score_spread":0.2437820464585402,"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."}}