logLik.corStruct

0th

Percentile

Extract corStruct Log-Likelihood

This method function extracts the component of a Gaussian log-likelihood associated with the correlation structure, which is equal to the negative of the logarithm of the determinant (or sum of the logarithms of the determinants) of the matrix (or matrices) represented by object.

Keywords
models
Usage
## S3 method for class 'corStruct':
logLik(object, data, \dots)
Value

the negative of the logarithm of the determinant (or sum of the logarithms of the determinants) of the correlation matrix (or matrices) represented by object.

See Also

logDet.corStruct, logLik.lme,

Aliases
Examples
cs1 <- corAR1(0.2)
cs1 <- Initialize(cs1, data = Orthodont)
logLik(cs1)
Documentation reproduced from package nlme, version 3.1-86, License: GPL (>=2)

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