Morpho (version 2.0.2)

asymPermute: Assess differences in amount and direction of asymmetric variation

Description

Assess differences in amount and direction of asymmetric variation

Usage

asymPermute(x, groups, rounds = 1000, which = 1:2)

Arguments

x

object of class symproc result from calling procSym with pairedLM specified

groups

factors determining grouping.

rounds

number of permutations

which

in case the factor levels are >2 this determins which factorlevels to use

Value

• dist
  difference between vector lengths of group means
• angle
  angle between vectors of group specific asymmetric deviation
• means
  actual group averages
• p.dist
  p-value obtained by comparing the actual distance to randomly acquired distances
• p.angle
  p-value obtained by comparing the actual angle to randomly acquired angles
• permudist
  vector containing differences between random group means' vector lenghts
• permuangle
  vector containing angles between random group means' vectors