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The Application of the Chi-Squared Test

Published online by Cambridge University Press:  03 November 2016

R. L. Plackett*
Affiliation:
Department of Statistics, The University, Newcastle upon Tyne

Extract

Suppose that we open a telephone directory and select any column which consists entirely of personal names. The last digit of each telephone number would seem to have no preferred value. For example, the middle column on p. 417 of the 1970 Newcastle upon Tyne directory contains 109 names, and the frequencies for 0,1,…, 9 are as follows.

Type
Research Article
Copyright
Copyright © Mathematical Association 1971

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References

1. Lancaster, H. O., The Chi-Squared Distribution, New York, Wiley (1969).Google Scholar
2. Ellis, L. E., A note on the application of the chi-squared test, Math. Gazette, LIV, 39799 (1970).Google Scholar
3. Good, I. J., Gover, T. N., and Mitchell, G. J., Exact distributions for X2 and for the likelihood-ratio statistic for the equiprobable multinomial distribution, J. Amer. Statist. Ass., 65, 26783 (1970).Google Scholar
4. Lindley, D. V., Introduction to Probability and Statistics from a Bayesian Viewpoint: Part 2, Inference, Cambridge University Press (1965).CrossRefGoogle Scholar
5. Harvey, P., Stylistic analysis, Math. Gazette, LIV, 36168 (1970).CrossRefGoogle Scholar