agricolae (version 1.0-1)

waerden: Multiple comparisons. The van der Waerden (Normal Scores)

Description

Test nonparametrics for Several Independent Samples.

Usage

waerden(y, trt,alpha=0.05,main=NULL)

Arguments

y

Variable response

trt

Treatments

alpha

Significant level

main

Title

Value

• y
  Numeric
• trt
  factor
• alpha
  Numeric
• main
  text

Details

The data consist of k samples of posibly unequal sample size.

References

Practical Nonparametrics Statistics. W.J. Conover, 1999

See Also

kruskal.comp, kruskal.group

Examples

data(kruskal)
attach(kruskal)
comparison<-waerden.group(obs,trt)