
Covariates in Saturated Model 
2

932 
by pgseye 08/25/2010  18:55 
by pgseye 08/28/2010  19:51 

Simple question re Cholesky decomposition 
2

1199 
by Dorothy Bishop 05/09/2010  13:21 
by mspiegel 05/20/2010  14:54 

Error in MxConstraint after updating to OpenMx 0.3.0 
2

723 
by trinewa 04/23/2010  10:29 
by trinewa 04/23/2010  12:20 

Converting ACE script into an ADE script 
2

648 
by trinewa 04/19/2010  06:14 
by trinewa 04/20/2010  02:18 

Multigroup constraints in saturated model 
2

750 
by pgseye 04/12/2010  22:03 
by pgseye 04/13/2010  05:22 

Another Means Model question 
2

798 
by pgseye 03/22/2010  04:55 
by pgseye 03/23/2010  01:58 

Multivariate Means Var Model  help 
2

515 
by pgseye 03/15/2010  05:42 
by pgseye 03/15/2010  19:20 

bi or multivariate twin model script for OpenMx? 
2

916 
by tbates 08/21/2009  14:44 
by tbates 08/24/2009  17:29 

Cholesky decomposition between a binary and a continuous variable? 
1

580 
by RFrank 10/12/2014  17:14 
by RobK 10/17/2014  11:45 

A question about using OpenMx for twin study 
1

383 
by zhanglab 06/17/2014  09:46 
by mhunter 07/16/2014  10:41 

Trait Correlation 
1

319 
by Salutfate 04/30/2014  09:50 
by RobK 05/16/2014  12:07 

Conceptual Questions on Phenotypic and ACE Cholesky Models 
1

934 
by AnneN. 04/19/2014  18:31 
by neale 04/21/2014  17:18 

pvalues from correlation estimates in bivariate model 
1

596 
by mbohlken 01/10/2014  06:56 
by mhunter 03/26/2014  13:25 

Age&Gender Covariates; Continuous data; Multivariate Analysis 
1

990 
by luna.clara 10/23/2013  11:23 
by neale 10/23/2013  21:47 

ACE model for extended twin family data. 
1

1056 
by lingsuer87 08/12/2013  10:17 
by neale 08/16/2013  00:59 

Best way to deal with outliers in heritability modeling 
1

894 
by koak 07/26/2013  01:50 
by neale 08/08/2013  22:27 

Violation of assumption of equal variances MZ and DZ 
1

923 
by koak 07/18/2013  19:54 
by neale 08/06/2013  14:00 

New genes and genetic amplification 
1

691 
by Ahmed 05/07/2013  15:39 
by neale 05/08/2013  12:45 

difference between saturated model without constraints and with constraints (equality of mean and variance) 
1

1115 
by pinki999 02/20/2013  17:52 
by neale 02/25/2013  22:17 

RAM as input to ACE (modelling items as factors, then conducting biometric analysis of these factors) 
1

904 
by tbates 01/18/2013  09:18 
by neale 01/24/2013  16:27 

Imbalance in MZ and DZ pairs 
1

1005 
by Sabha 12/17/2012  21:13 
by neale 12/21/2012  17:51 

Bivariate threshold model with 2 different thresholds 
1

816 
by Havinginsight 10/04/2012  07:09 
by neale 10/17/2012  16:47 

Common Pathways Model  total variance not adding to 100 
1

720 
by koak 08/29/2012  00:31 
by Ryne 09/02/2012  23:26 

How can I calculate the sample size and power? 
1

1238 
by userzht 06/11/2011  09:51 
by neale 06/13/2011  10:33 

Influence of age on phenotype 
1

762 
by Sabha 01/20/2011  18:29 
by neale 01/21/2011  14:24 