sim.theor: Generate theoretical values for back-projection exercises

In bbolker/cpcbp: common principal components/back-projection analysis

Description

Returns a list of the theoretical group means, common variance-covariance matrix, and common eigenvectors for a specified set of back-projection simulation parameters

Usage

sim.theor(vars = c(10, 10, 10), cors = 0.8, m1a = rep(0, length(vars)), offset = 1, offset2 = 0)

Arguments

vars	within-group variances
cors	within-group correlations
m1a	means of first group
offset	offset(s) in the first PC direction
offset2	offset(s) in the second PC direction

Value

mean	the mean values of each group
varcov	the common variance-covariance matrix
eigs	the common eigenvector matrix

Author(s)

Ben Bolker

See Also

simdata

Examples

   sim.theor(offset=10,offset2=3)

bbolker/cpcbp documentation built on May 11, 2019, 9:28 p.m.