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.
TopicRepliessort iconViewsCreatedLast reply
Multiple Group CFA
33
6527 by Niels
04/25/2010 - 16:46
by brauer
04/23/2012 - 14:23
faster mxRun for multiple runs
18
2232 by jakob
03/09/2011 - 15:32
by Ryne
04/22/2011 - 09:55
RAM estimation from covariance matrix where ns differ per cell
15
1290 by tbates
05/01/2012 - 11:22
by tbrick
05/15/2012 - 11:04
Modification indexes/indices
12
4647 by mdewey
07/16/2011 - 07:12
by neale
09/11/2013 - 14:44
Degrees of freedom with raw data
12
1367 by StavrosUt
04/24/2010 - 15:06
by neale
04/26/2010 - 16:20
estimation constraint when analyzing correlation matrix
10
1720 by suzannejak
08/10/2011 - 05:21
by Mike Cheung
08/18/2011 - 22:05
Convert RAM Model to LISREL
9
321 by rabil
10/28/2015 - 14:28
by rabil
10/29/2015 - 15:21
Finding likelihood-based confidence interval when a matrix contains definition variables
9
3324 by psunthud
08/14/2012 - 01:05
by Julia
09/27/2012 - 05:29
Question about fitting saturated models with FIML
9
1685 by rlucas
03/22/2010 - 14:10
by rlucas
04/27/2010 - 20:52
Welcome to the OpenMx SEM modeling forum.
9
5124 by Steve
07/31/2009 - 14:58
by kpreacher
09/02/2009 - 13:05
fit@output$confidenceIntervals doesn't give estimate, just lbound and ubound
7
1514 by tbates
09/21/2011 - 14:54
by mspiegel
10/11/2011 - 10:03
trying to get correct standard errors for standardized regression coefficients
7
3357 by jone1087
11/05/2010 - 12:52
by Steve
11/12/2010 - 10:54
Comparing sem() and mxRun() output
7
1555 by Matifou
12/09/2009 - 05:12
by Matifou
12/15/2009 - 11:59
Returned matrices (expCov, expMean, A,S, etc) only reflect last row of data
6
2663 by CharlesD
06/16/2014 - 08:45
by CharlesD
06/17/2014 - 12:49
Correlated residuals of manifest variables
6
1230 by krzysiek
09/05/2013 - 08:56
by krzysiek
09/06/2013 - 07:15
CI for RMSEA, p close, residual correlation matrix
6
2950 by brauer
02/23/2012 - 18:50
by tbates
02/15/2014 - 18:17
Fitted correlation/covariance matrix (or residual matrix)
6
2140 by DavidCross
11/26/2011 - 10:43
by mspiegel
02/25/2012 - 20:29
Summary of sem: can I remove the summary of variables?
6
2101 by Matifou
12/22/2009 - 06:29
by mspiegel
12/26/2009 - 17:01
Inflated degrees of freedom
6
2011 by klang
09/02/2009 - 21:21
by Steve
09/04/2009 - 08:38
Trivariate Cholesky with thresholds -> Mx status RED
5
1385 by Charlotte
02/05/2015 - 05:40
by RobK
02/18/2015 - 14:13
Constraining path loading to values of a latent
5
1275 by CharlesD
07/12/2013 - 09:33
by CharlesD
07/22/2013 - 09:55
Poisson Counts
5
1910 by rabil
06/19/2012 - 14:05
by AdminRobK
01/18/2016 - 12:31
MIMIC model : Expected covariance matrix is non-positive-definite.
5
1707 by tbates
03/29/2012 - 19:43
by brandmaier
03/30/2012 - 09:41
Joint Ordinal-Continuous Model
4
284 by Jorien
01/18/2016 - 06:48
by Jorien
01/18/2016 - 13:37
Standardized estimates under equality constraints
4
1749 by brandmaier
04/09/2014 - 08:00
by AdminRobK
05/30/2014 - 16:17
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