4.14 Related goodness-of-fit test. The Cramrvon Mises type of statistic is defined for continuous F0(x) by v2
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4.14 Related goodness-of-fit test. The Cramér–von Mises type of statistic is defined for continuous F0(x) by v2 n ¼
ð1
1
[Sn(x) F0(x)]2fX(x)dx
(a) Prove that v2 n is distribution free.
(b) Explain how v2 n might be used for a goodness-of-fit test.
(c) Show that nv2 n ¼
1 12n þ
Xn i¼1 F0 X(i)
2i 1 n 2 This statistic is discussed in Cramér (1928), von Mises (1931), Smirnov (1936), and Darling (1957).
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Related Book For
Nonparametric Statistical Inference
ISBN: 9781420077612
5th Edition
Authors: Jean Dickinson Gibbons, Subhabrata Chakraborti
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