| cov.x {sSDR} | R Documentation |
Covariance matrix
Description
Covariance matrix
Usage
cov.x(X)
Arguments
X |
a n x p matrix of n observations and p predictors. |
Details
This function returns A p x p covariance matrix for any n x p matrix.
Value
A p x p covariance matrix.
Examples
data <- gen.data(n=100)
x.cov <- cov.x(data$X)
[Package sSDR version 1.2.0 Index]