fill_in_Psi: Fill in Covariance Matrix to List
In christian-gische/causalSEM: Analyze Causal Effects Using Interventional Distributions
fill_in_Psi R Documentation
Fill in Covariance Matrix to List
Description
Extracts the covariance matrix (Psi-matrix)
from a fitted SEM model and fills it into the internal list.
Usage
fill_in_Psi(internal_list = NULL)
Arguments
internal_list
A list with various information extracted from the
model.
Value
The inputted list with slots in the sublist ..$Psi
filled in:
..$values: numeric matrix containing
parameter values of covariance matrix.
..$labels: character matrix containing
parameter labels of covariance matrix.
References
Gische, C., Voelkle, M.C. (2022) Beyond the Mean: A Flexible
Framework for Studying Causal Effects Using Linear Models. Psychometrika 87,
868–901. https://doi.org/10.1007/s11336-021-09811-z
variance parameters are stored in lavaan's psi matrix (covariance of the
latent errors) and the theta matrix (covariance of the manifest errors) is
empty.
christian-gische/causalSEM documentation built on April 26, 2023, 10:36 p.m.
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| fill_in_Psi | R Documentation |
Fill in Covariance Matrix to List
Description
Extracts the covariance matrix (Psi-matrix) from a fitted SEM model and fills it into the internal list.
Usage
fill_in_Psi(internal_list = NULL)
Arguments
internal_list |
A list with various information extracted from the model. |
Value
The inputted list with slots in the sublist ..$Psi
filled in:
..$values: | numeric matrix containing parameter values of covariance matrix. | |
..$labels: | character matrix containing parameter labels of covariance matrix. |
References
Gische, C., Voelkle, M.C. (2022) Beyond the Mean: A Flexible Framework for Studying Causal Effects Using Linear Models. Psychometrika 87, 868–901. https://doi.org/10.1007/s11336-021-09811-z variance parameters are stored in lavaan's psi matrix (covariance of the latent errors) and the theta matrix (covariance of the manifest errors) is empty.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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