OpenMx Structural Equation Modeling

Discussion and help about the nuts and bolts of scripting SEM models in OpenMx. Discussions about other programs should occur in the OpenSEM forums.
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MIMIC model : Expected covariance matrix is non-positive-definite.
5
1142 by tbates
03/29/2012 - 19:43
by brandmaier
03/30/2012 - 09:41
Latent Covariance Helper Function
2
650 by mhunter
09/22/2010 - 12:23
by Steve
09/23/2010 - 11:47
Is it possible to model censored data in OpenMx?
4
720 by rabil
06/15/2012 - 09:36
by rabil
06/22/2012 - 10:51
Interaction among latent variables
1
927 by brauer
04/24/2012 - 17:35
by neale
05/22/2012 - 21:56
Inflated degrees of freedom
6
1525 by klang
09/02/2009 - 21:21
by Steve
09/04/2009 - 08:38
How to obtain saturated model fit?
3
1012 by wuhao_osu
05/24/2011 - 12:17
by Ryne
05/27/2011 - 10:00
How to get the correlation residuals with the new version of OpenMx?
1
916 by brauer
05/02/2012 - 10:06
by brauer
05/02/2012 - 10:15
How to change labels for multiple submodels
2
616 by rlucas
02/24/2011 - 15:10
by rlucas
02/24/2011 - 19:33
Help with UnivariateTwinAnalysis_MatrixRawConACE.R
2
675 by Karin
10/12/2012 - 11:18
by Karin
12/05/2012 - 13:22
GUI option for OpenMX
2
1194 by Sabha
05/24/2011 - 17:34
by Ryne
05/27/2011 - 10:35
Fitted correlation/covariance matrix (or residual matrix)
6
1315 by DavidCross
11/26/2011 - 10:43
by mspiegel
02/25/2012 - 20:29
fit@output$confidenceIntervals doesn't give estimate, just lbound and ubound
7
1075 by tbates
09/21/2011 - 14:54
by mspiegel
10/11/2011 - 10:03
Finding likelihood-based confidence interval when a matrix contains definition variables
9
2254 by psunthud
08/14/2012 - 01:05
by Julia
09/27/2012 - 05:29
faster mxRun for multiple runs
18
1404 by jakob
03/09/2011 - 15:32
by Ryne
04/22/2011 - 09:55
Fake Latents
2
675 by tbates
05/21/2012 - 12:50
by neale
02/09/2013 - 09:26
Factor loadings, residual variances and means estimation
3
300 by krzysiek
01/19/2014 - 19:39
by krzysiek
01/22/2014 - 11:03
examples of parameter constraints possibly with mxAlgebra?
1
1083 by JWiley
11/07/2011 - 14:06
by Ryne
11/07/2011 - 14:17
estimation constraint when analyzing correlation matrix
10
1299 by suzannejak
08/10/2011 - 05:21
by Mike Cheung
08/18/2011 - 22:05
endogenous latent variables
2
1309 by mthornto
10/19/2010 - 23:55
by mthornto
10/20/2010 - 13:59
doubt about Open Mx documentation
2
967 by ferranc
07/25/2010 - 07:31
by mspiegel
07/25/2010 - 11:39
Does OpenMx support SEM analysis using ordinal/binary indicators and sampling weights
3
1126 by mari
09/26/2013 - 08:35
by neale
10/10/2013 - 09:38
Degrees of freedom with raw data
12
1007 by StavrosUt
04/24/2010 - 15:06
by neale
04/26/2010 - 16:20
Definition Variables in Constraints and Confidence Intervals
4
682 by rabil
03/29/2013 - 16:32
by mhunter
04/02/2013 - 19:11
Creating a function that creates OpenMx models
3
823 by rabil
03/22/2012 - 17:11
by rabil
03/22/2012 - 18:52
Correlated residuals of manifest variables
6
648 by krzysiek
09/05/2013 - 08:56
by krzysiek
09/06/2013 - 07:15
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