Fig. 1From: Determining diagnosis date of diabetes using structured electronic health record (EHR) data: the SEARCH for diabetes in youth studyAlgorithm percent agreement with gold standard year of diagnosis (2009–2017). Non-diabetes observations (n = 107) incorrectly identified by the rule-based ICD-10 algorithm and diabetes cases (n = 119) with gold standard date of diagnosis preceding 2009 are not visualizedBack to article page