@article {Geary's1997, title = {Geary's Use of the Von Neumann Ratio for Testing Regression Specification}, year = {1997}, url = {https://www.esri.ie/publications/gearys-use-of-the-von-neumann-ratio-for-testing-regression-specification}, author = {Conniffe, D.}, journal = {Denis Conniffe (Ed.), Roy Geary, 1896-1983: Irish Statistician - Centenary Lecture by John E. Spencer and Associated Press}, }