Staff who collect, monitor and report benchmarking data are trained regularly on accuracy, consistent methods and why the indicators matter; people or teams responsible for the data are formally appointed with current role records and trained against a written standard; training records are reviewed yearly and refresher sessions held whenever systems, methods or people change, with evidence that staff see how good data drive improvement and certification.
This control maps to 1 controls across 1 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 1 it maps to, and the evidence behind each claim, over MCP and REST.