betweenSS

0th

Percentile

Between-class Sum of Squares Matrix

Calculates between-class sum of squares and cross product matrix (a.k.a. between-class scatter matrix)

Usage
betweenSS(variables, group)
Arguments
variables
matrix or data frame with explanatory variables (No missing values are allowed)
group
vector or factor with group membership (No missing values are allowed)
See Also

betweenCov, withinSS, totalSS

Aliases
  • betweenSS
Examples
## Not run: 
#   # load iris dataset
#   data(iris)
# 
#   # between-class scatter matrix
#   betweenSS(iris[,1:4], iris[,5])
#   ## End(Not run)
Documentation reproduced from package DiscriMiner, version 0.1-29, License: GPL-3

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