nlme (version 3.1-1)

corMatrix.reStruct: Extract Correlation Matrix from Components of an reStruct Object

Description

This method function extracts the correlation matrices corresponding to the pdMat elements of object.

Usage

corMatrix(object)

Arguments

object
an object inheriting from class reStruct, representing a random effects structure and consisting of a list of pdMat objects.

Value

  • a list with components given by the correlation matrices corresponding to the elements of object.

See Also

as.matrix.reStruct, reStruct, pdMat

Examples

Run this code
data(Orthodont)
rs1 <- reStruct(pdSymm(diag(3), ~age+Sex, data = Orthodont))
corMatrix(rs1)

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