GTau: Inference of the statistic Tau

In ujaen-statistics/ThemAAs:

Description

General function that groups the inference of the statistic Tau. This function is made up of: the statistic Tau is ... the standard deviation is the square root of the Tau variance, the confidence interval for Tau statistic to confidence level 95 % by default.

Usage

GTau(object, VProportions, alpha)

Arguments

object	a coMa object (confusion matrix object)
VProportions	a vector of proportions of dimensions 1 \times k
alpha	Significance level

Details

...

Value

GTau returns a list with the following elements:

References

...

Examples

#Let evaluate the inference of statistic Tau.
## Confusion matrix included in Congalton and Green (2009), pg. 108.
x <- coMa(cbind(c(65,6,0,4),c(4,81,11,7),c(22,5,85,3),c(24,8,19,90)))
v <- cbind(c(0.2,0.2,0.2,0.2))
## Inference of statistic Tau
InfTau <- GTau(x, v, 0.02) # By default alpha = 0.05

ujaen-statistics/ThemAAs documentation built on Nov. 5, 2019, 11:03 a.m.