Faceting to Check Data Integrity

Use the data faceting function to check the integrity of your data.

1. From the HR column menu, click Facet > Numeric facet.
   A bar chart is displayed in the HR facet panel. The heart rates of patients consist of numeric, non-numeric, blank and error data. The heart rate ranges from 10 to 910 beats a minute.

   

2. Move to restrict the range of data display.

   If the heart rate of a patient is beyond the reasonable range, for example, from 10 to 200 beats a minute, the data is invalid. For information about how to remove or modify the invalid data, see Removing Invalid Data, Modifying Invalid Data.