Indicators for the data and decisions principle should support decisions of the quality needed: the governing body should work out what information it needs and make sure it gets it, with suitable collection, preparation and timely delivery of data; obtain assurance that the data are sound, accurate and complete; make sure a range of views feeds a decision process that is rigorous, open and transparent and in which the achievable results, the options and what they imply are understood; and use indicators to compare options, check how decisions are carried out, and set actual against expected results.
The graph holds this control, the 0 it maps to, and the evidence behind each claim, over MCP and REST.