Inter-rater reliability (IRR) quantifies the consistency of measurements or classifications assigned by multiple observers to the same set of items. Central to IRR analysis is the distinction between ...
Under the direction of the committee, RTI International investigated the statistical reliability of the BLS wage data. Given the time and data constraints faced by the project, it was not possible to ...
A report says new approaches and increased spending are needed to ensure that government statistics remain dependable and free of political influence. By Ben Casselman Federal Reserve officials use ...