ratios
Averaging Ratios And The Perils Of Aggregation
July 16 by Process Excellence NetworkThe first four "back-to-basics articles" should be read in the following order—namely: 1) Preface To Performance Measurement: Understanding Ratios, 2) Ratios: Abuses and Misuses, 3) Averaging Ratios a...
Ratios: Abuses and Misuses!
June 20 by Process Excellence NetworkSpecial note: We are responding to reader requests concerning the development of a solid foundation for understanding, in very practical terms, statistical analysis. Many peopl...
Preface To Performance Measurement: Understanding Ratios
June 20 by Process Excellence NetworkSpecial note: We are responding to reader requests concerning the development of a solid foundation for understanding, in very practical terms, statistical...