In this paper, we will present an explicit construction of Harvey Friedman which to every finitely generated group G associates a 2-generator subgroup KG 6 Sym(N) such that G embeds into KG and such that if G ∼= H, then KG = KH .

In this paper, we present a graphical method for selection of a good model among the several competitive models for the same data set. The proposed method not only selects the model but also tests the equal prediction accuracy of the models. The results of the proposed method are compared with that of the model selection using Friedman test.

This correspondence describes a new test for multivariate normality useful in pattern recognition. The test is based on the Friedman-Rafsky multivariate extension of the Wald-Wolfowitz runs test. We perform Monte-Carlo experiments to determine if the test is reliable in high dimensions with moderate sample size. We compare the test to some other tests mentioned in the literature.

2 biologic and 7 immunologic pregnancy tests were evaluted on the basis of results obtained over a 10-year period. The test evaluated were the Friedman test, the rat ovarian hyperemic test, the urinary chorionic gonadotropin test, the Pregnosticon tube test, the Gravindex slide test, the Pregslide test, the HCG test and the Pregnosticon slide test. The biologic tests were found to be superior ...

from such questions at present. For this debate, see pro open immigration: Block (1998, 2004), Block and Callahan (2003), Gregory and Block (2007) Huerta de Soto (1998); anti open immigration: Brimelow (1995), Taylor (1998), Hoppe (1998, 2001), Kinsella (2005). III. Categorizing Friedman. With this overview, which hopefully will enable us to identify the players without a scorecard, we can now ...