Hyeyeon is a data analyst at Evidnet in Korea. She studied Analytics at Auckland University of Technology in New Zealand.
Prior to coming to Evidnet, she worked as a data analyst at Nielsen Korea. Her role at Nielsen was to pre-process the consumer data collected through POS, and then audit and express the information of the given data. She also has experience in data quality check and adjusting the outliers. After that she moved to ASAN medical center and experienced clinical data. She is currently interested in research using CDM, data quality check, and she looking forward to collaborating with people of OHDSI.