rsem.vech

Stacking lower triange of a matrix to a vector

A robust procedure is implemented to estimate means and covariance matrix of multiple variables with missing data using Huber weight and then to estimate a structural equation model.

Zhiyong Zhang

rsem

Robust Structural Equation Modeling with Missing Data and
Auxiliary Variables

rsem.vech function

<dl> <dt>x</dt>
<dd>A matrix</dd></dl>

Arguments

Author

Stacking lower triange of a matrix to a vector — rsem.vech

<dl>

 <dt>x</dt>
<dd>A matrix</dd>

</dl>

rsem.vech: Stacking lower triange of a matrix to a vector

Description

Usage

Arguments

Author

References

Examples