4.4.2 Implementation of the IQ Project
After the core set of data quality have been identified, the IQ team, who consists of a project
manager, programmers and department representatives, have come to develop an implementation
plan and seek for hurdles, then try to overcome them. The requirements of the core set of data
quality and developed procedures are illustrated in Table 3 which is an enhancement from Table
1. The difference between them are in Table 3, they add Validity analysis instead of Timeliness
and Operations because the IQ team considers validity has much more important role than
timeliness and uniqueness. The Developed Procedures or “Filter” has been developed based upon
Accuracy, Completeness, Consistency and Validity Analysis.