vark {agricolae} | R Documentation

## Variance K, ties, Kendall

### Description

The Kendall method in order to find the K variance.

### Usage

    vark(x, y)

### Arguments

`x` | Vector
`y` | vector

### Details

Script in C to R.

### Value

variance of K for Kendall's tau

### Author(s)

Felipe de Mendiburu

### References

Numerical Recipes in C. Second Edition.

### See Also

cor.matrix, cor.vector, cor.mv

### Examples

    library(agricolae)
    x <-c(1,1,1,4,2,2,3,1,3,2,1,1,2,3,2,1,1,2,1,2)
    y <-c(1,1,2,3,4,4,2,1,2,3,1,1,3,4,2,1,1,3,1,2)
    vark(x,y)

[Package agricolae version 1.2-9 Index]