Variance Formulas for the Mean Difference and Coefficient of Concentration

• 1 September 1962
• journal article
• Published by JSTOR in Journal of the American Statistical Association
• Vol. 57  (299) , 648
• https://doi.org/10.2307/2282402

Abstract

Keywords

• VARIANCE FORMULAS
• MEAN DIFFERENCE
• COEFFICIENT OF CONCENTRATION
• DIFFERENCE AND COEFFICIENT