This paper presents theorems which can be used to obtain sufficient and minimal sufficient statistics for the two-way classification mixed model design. Using the general linear hypothesis model Y = ...

It is shown in this paper that the product family of countably many families of perfect probability measures defined on countably generated σ-fields admits a minimal sufficient statistic if and only ...

It is no secret that on a global basis, Google Android has run away with the smartphone operating system market, commanding a 68.3% share in 2012, according to research firm IDC. Google has created ...

The evaluation of macroeconomic policy decisions has traditionally relied on the formulation of a specific economic model. In this work, we show that two statistics are sufficient to detect, often ...

Will Apple's U.S. sales success be enough to get shares climbing again? Reclaiming the top spot at home Last Friday, Reuters reported that according to data from Strategy Analytics, Apple was the top ...