Column and row-wise jackknife sample means | R Documentation |
Column and row-wise jackknife sample means.
coljack.means(x)
rowjack.means(x)
x |
A numerical matrix with data. |
An efficient implementation of the jackknife mean is provided.
A vector with the jackknife sample means.
Michail Tsagris.
R implementation and documentation: Michail Tsagris mtsagris@uoc.gr.
Efron Bradley and Robert J. Tibshirani (1993). An introduction to the bootstrap. New York: Chapman & Hall/CRC.
welch.tests, trim.mean
x <- as.matrix(iris[1:50, 1:4])
coljack.means(x)
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