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作者:ANDERSON, TW; DARLING, DA
摘要:Some (large sample) significance points are tabulated for a distribution-free tsst of goodness of fit which was introduced earlier by the authors. The test, which uses the actual observations without grouping, is sensitive to discrepancies at the tails of the distribution rather than near the median. An illustration is given, using a numerical example used previously by Birnbaum in illustrating the Kolmogorov test.
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作者:GOODMAN, LA; KRUSKAL, WH
摘要:When populations are cross-classified with respect to 2 or more classifications or polytomies, questions often arise about the degree of association existing between the several polytomies. Most of the traditional measures or indices of association are based upon the standard chi-square statistic or on an assumption of underlying joint normality. In this paper a number of alternative measures are considered, almost all based on a probabilistic model for activity to which the cross-classificati...
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作者:TUKEY, JW
摘要:The author shows how these problems are generated naturally as a consequence of the following hypergeneral principles: (1) Different ends require different means and different logical structures. (2) In each area, statistical method must and does evolve, mainly by adding both immediate ends and considerations. (3) While techniques are important in experimental statistics, knowing when to use them and why to use them are more important. (4) In the long run, it does not pay a statistician to foo...