centerVAR1data: Zero-centering of time-course data

Description Usage Arguments Value Author(s) See Also Examples

View source: R/centerVAR1data.r

Description

Per individual, covariate-wise zero centering of the time-series data.

Usage

1

Arguments

Y

Three-dimensional array containing the data. The first, second and third dimensions correspond to covariates, time and samples, respectively.

Value

An array with dimensions as the input.

Author(s)

Wessel N. van Wieringen <[email protected]>

See Also

dataVAR1.

Examples

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# set dimensions (p=covariates, n=individuals, T=time points)
p <- 3; n <- 4; T <- 10

# set model parameters
SigmaE <- diag(p)/4
A      <- createA(p, "chain")

# generate data
Y <- dataVAR1(n, T, A, SigmaE)

# plot data sampled from the VAR(1) model.
Ycentered <- centerVAR1data(Y)

wvanwie/ragt2ridges documentation built on May 4, 2019, 12:03 p.m.