{"id":"W4405851953","doi":"10.2196/58093","title":"Changes in Physical Activity Across Cancer Diagnosis and Treatment Based on Smartphone Step Count Data Linked to a Japanese Claims Database: Retrospective Cohort Study","year":2024,"lang":"en","type":"article","venue":"JMIR Cancer","topic":"Cancer survivorship and care","field":"Medicine","cited_by":2,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Preprint; Lifelog; Database; Computer science; World Wide Web; Operating system","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"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":[0.002422716,0.0005841753,0.001003668,0.001610307,0.00102687,0.001116571,0.0009036457,0.0006138656,0.0009671785],"category_scores_gemma":[0.005145749,0.001078609,0.001639512,0.003397602,0.0005123233,0.0007965273,0.001388363,0.00101855,0.0002538116],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.001114841,"about_ca_system_score_gemma":0.001390963,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.0285113,"about_ca_topic_score_gemma":0.0336313,"domain_scores_codex":[0.997334,0.000475952,0.0005431863,0.0009507478,0.0004057007,0.0002904942],"domain_scores_gemma":[0.9953859,0.0004426103,0.001896877,0.0009575494,0.0008641058,0.0004529988],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0001098505,0.00003547124,0.9986123,0.00003344775,0.0002559357,0.00005848637,0.0001275595,0.00003014709,0.0001008607,0.00001475918,0.0001472979,0.0004738113],"study_design_scores_gemma":[0.00002350158,0.00008835657,0.998313,0.00001750129,0.0003447926,0.0002077532,0.0002734622,0.0003213742,0.00005046727,0.00001719024,0.0003298115,0.00001288093],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9967745,0.0004243214,0.0003645661,0.00004547074,0.00001335967,0.00007654905,0.002086215,0.000006151161,0.0002088648],"genre_scores_gemma":[0.9958377,0.0002243587,0.0004264457,0.00008009582,0.0000230863,0.0001209167,0.0031466,0.000007322534,0.0001335129],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.0285113,"threshold_uncertainty_score":0.05669069,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.05610442589861642,"score_gpt":0.4012932852578094,"score_spread":0.345188859359193,"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."}}