Level 4, Predictable: the organization can show that its operational processes use data governed by data quality management processes whose results it can predict, a predictability that rests on measuring how data quality management performs. In addition to the Level 3 processes it runs review of data quality issues (DQA.1), provision of measurement criteria (DQA.2), measurement of process performance and of data quality (DQA.3), evaluation of the measurement results (DQA.4), management of data transfer (DRS.2) and management of human resources (RPV.2).
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.