>> Home >> Downloads >> Contact
CAATs | IT General Controls | Application Controls | Data Cleansing | Decision Support Systems
Contact us:
Phone: 083 4900 783
Fax: 086 560 7611


Enter your e-mail address below to subscribe to our newsletter for suggestions to optimise the audit process, and for notification of new products!

  Data Cleansing

Data cleansing is the process of identifying and correcting (or removing) corrupt or inaccurate records from a database.

The process typically involves the following steps:
  • Detect and remove redundant records
  • Confirm the accuracy, completeness and validity of remaining records
  • Update records with information received from external sources (Physical verification)
Upon completion of the data cleansing process, we include the most likely causes of corrupt or inaccurate records in our report.
© Decision Data 2011
Terms and Conditions