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Inference-based correction of multi-site height and weight measurement data in the All of Us research program.

Mirza S KhanRobert J Carroll
Published in: Journal of the American Medical Informatics Association : JAMIA (2021)
Discrepancies in height and weight measurement data may arise from missing or mislabeled units. Using site- and participant-level analyses while accounting for outlier value-associated clinical conditions, we can infer measurement units and apply corrections. These methods are adaptable and expandable within AoU and other data repositories.
Keyphrases
  • body mass index
  • electronic health record
  • big data
  • weight loss
  • physical activity
  • weight gain
  • quality improvement
  • single cell
  • data analysis
  • artificial intelligence