References

Anderson, T. W. (1984), An Introduction to Multivariate Statistical Analysis, Second Edition, New York: John Wiley & Sons.

Blum, J. R., Kiefer, J., and Rosenblatt, M. (1961), "Distribution Free Tests of Independence Based on the Sample Distribution Function," Annals of Mathematical Statistics, 32, 485–498.

Conover, W. J. (1998), Practical Nonparametric Statistics, Third Edition, New York: John Wiley & Sons.

Cronbach, L. J. (1951), "Coefficient Alpha and the Internal Structure of Tests," Psychometrika, 16, 297–334.

Fisher, R. A. (1915), "Frequency Distribution of the Values of the Correlation Coefficient in Samples from an Indefinitely Large Population," Biometrika, 10, 507–521.

Fisher, R. A. (1921), "On the "Probable Error" of a Coefficient of Correlation Deduced from a Small Sample," Metron, 1, 3–32.

Fisher, R. A. (1936), "The Use of Multiple Measurements in Taxonomic Problems," Annals of Eugenics, 7, 179–188.

Fisher, R. A. (1970), Statistical Methods for Research Workers, Fourteenth Edition, Davien, CT: Hafner Publishing Company.

Hoeffding, W. (1948), "A Non-parametric Test of Independence," Annals of Mathematical Statistics, 19, 546–557.

Hollander, M. and Wolfe, D. (1999), Nonparametric Statistical Methods, Second Edition, New York: John Wiley & Sons.

Keeping, E. S. (1962), Introduction to Statistical Inference, New York: D. Van Nostrand.

Knight, W. E. (1966), "A Computer Method for Calculating Kendall’s Tau with Ungrouped Data," Journal of the American Statistical Association, 61, 436–439.

Moore, D. S. (2000), Statistics: Concepts and Controversies, Fifth Edition, New York: W. H. Freeman.

Mudholkar, G. S. (1983), "Fisher’s -Transformation," Encyclopedia of Statistical Sciences, 3, 130–135.

Noether, G. E. (1967), Elements of Nonparametric Statistics, New York: John Wiley & Sons.

Novick, M. R. (1967), "Coefficient Alpha and the Reliability of Composite Measurements," Psychometrika, 32, 1–13.

Nunnally, J. C. and Bernstein, I. H. (1994), Psychometric Theory, Third Edition, New York: McGraw-Hill.

Ott, R. L. and Longnecker, M. T. (2000), An Introduction to Statistical Methods and Data Analysis, Fifth Edition, Belmont, CA: Wadsworth.

SAS Institute Inc. (1994), "Measuring the Internal Consistency of a Test, Using PROC CORR to Compute Cronbach’s Coefficient Alpha," SAS Communications, 20:4, TT2–TT5.

Spector, P. E. (1992), Summated Rating Scale Construction: An Introduction, Newbury Park, CA: Sage.