spearman.ci: Confidence interval of a Spearman's rank correlation...

In RVAideMemoire: Testing and Plotting Procedures for Biostatistics

Confidence interval of a Spearman's rank correlation coefficient

Description

Computes the confidence interval of a Spearman's rank correlation coefficient by bootstraping.

Usage

spearman.ci(var1, var2, nrep = 1000, conf.level = 0.95)

Arguments

var1	numeric vector (first variable).
var2	nuermic verctor (second variable).
nrep	number of replicates for bootstraping.
conf.level	confidence level of the interval.

Value

method	name of the test.
data.name	a character string giving the name(s) of the data.
conf.level	confidence level.
rep	number of replicates.
estimate	Spearman's rank correlation coefficient.
conf.int	confidence interval.

Author(s)

Maxime HERVE <[e-mail]>

See Also

cor.test, boot

Examples

var1 <- sample(1:50,15,replace=TRUE)
var2 <- sample(1:50,15,replace=TRUE)
spearman.ci(var1,var2)

RVAideMemoire documentation built on Nov. 6, 2023, 5:07 p.m.