Description Usage Arguments References Examples
Calculates an unbiased correlation coefficient for studies with small sample sizes, from Olkin and Pratt 1958.
1 | Gr(x, y)
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2 |
columns of a data frame |
Olkin, I. and J. W. Pratt, 1958, Unbiased estimation of certain correlation coefficients, The Annals of Mathematical Statistics, 29(1): 201-211.
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