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
Code mistake or Bug?
4
813 by smedland
08/14/2010 - 22:57
by smedland
08/15/2010 - 19:47
mxPath problem
4
1169 by carey
12/31/2009 - 12:11
by tbates
01/04/2010 - 10:58
Trivariate Cholesky with thresholds -> Mx status RED
5
1645 by Charlotte
02/05/2015 - 05:40
by RobK
02/18/2015 - 14:13
Constraining path loading to values of a latent
5
1383 by CharlesD
07/12/2013 - 09:33
by CharlesD
07/22/2013 - 09:55
Poisson Counts
5
2317 by rabil
06/19/2012 - 14:05
by AdminRobK
01/18/2016 - 12:31
MIMIC model : Expected covariance matrix is non-positive-definite.
5
1876 by tbates
03/29/2012 - 19:43
by brandmaier
03/30/2012 - 09:41
Simplex models with thresholds - CIs?
6
282 by Charlotte
04/04/2016 - 03:01
by AdminRobK
04/05/2016 - 14:25
Returned matrices (expCov, expMean, A,S, etc) only reflect last row of data
6
2763 by CharlesD
06/16/2014 - 08:45
by CharlesD
06/17/2014 - 12:49
Correlated residuals of manifest variables
6
1340 by krzysiek
09/05/2013 - 08:56
by krzysiek
09/06/2013 - 07:15
CI for RMSEA, p close, residual correlation matrix
6
3351 by brauer
02/23/2012 - 18:50
by tbates
02/15/2014 - 18:17
Fitted correlation/covariance matrix (or residual matrix)
6
2446 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
2177 by Matifou
12/22/2009 - 06:29
by mspiegel
12/26/2009 - 17:01
Inflated degrees of freedom
6
2176 by klang
09/02/2009 - 21:21
by Steve
09/04/2009 - 08:38
fit@output$confidenceIntervals doesn't give estimate, just lbound and ubound
7
1654 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
3797 by jone1087
11/05/2010 - 12:52
by Steve
11/12/2010 - 10:54
Comparing sem() and mxRun() output
7
1676 by Matifou
12/09/2009 - 05:12
by Matifou
12/15/2009 - 11:59
Convert RAM Model to LISREL
9
504 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
3463 by psunthud
08/14/2012 - 01:05
by Julia
09/27/2012 - 05:29
Question about fitting saturated models with FIML
9
1786 by rlucas
03/22/2010 - 14:10
by rlucas
04/27/2010 - 20:52
Welcome to the OpenMx SEM modeling forum.
9
5361 by Steve
07/31/2009 - 14:58
by kpreacher
09/02/2009 - 13:05
estimation constraint when analyzing correlation matrix
10
1843 by suzannejak
08/10/2011 - 05:21
by Mike Cheung
08/18/2011 - 22:05
Modification indexes/indices
12
4969 by mdewey
07/16/2011 - 07:12
by neale
09/11/2013 - 14:44
Degrees of freedom with raw data
12
1464 by StavrosUt
04/24/2010 - 15:06
by neale
04/26/2010 - 16:20
RAM estimation from covariance matrix where ns differ per cell
15
1444 by tbates
05/01/2012 - 11:22
by tbrick
05/15/2012 - 11:04
faster mxRun for multiple runs
18
2411 by jakob
03/09/2011 - 15:32
by Ryne
04/22/2011 - 09:55
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