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Factor analysis is a statistical method that is used to determine the number of underlying dimensions contained in a set of observed variables and to identify the subset of variables that corresponds to each of the underlying dimensions. The underlying dimensions are referred to as continuous latent variables or factors. The observed variables are referred to as factor indicators. There are two types of factor analysis: exploratory factor analysis (EFA) and confirmatory factor analysis (CFA). EFA is a technique that attempts to determine the minimum number of continuous latent variables or factors that can adequately describe the correlations among a set of observed variables. The model is exploratory in the sense that it does not impose a structure on the relationship between the observed variables and the continuous latent variables but only specifies the number of continuous latent variables. The goal of exploratory factor analysis is to find the smallest number of interpretable factors that can adequately explain the correlations among a set of variables. It is important that the factors be interpretable according to a recognized theory in addition to the model fitting the data well. Exploratory factor analysis results can be influenced by the set of variables included in the analysis. Therefore, it is important that the set of variables be developed carefully with the aim of measuring specific content areas prior to using EFA to study the intended dimensionality. When used with such a set of variables, EFA can be a useful tool not only for understanding the dimensionality of a set of variables but also for isolating variables that do not measure the dimensions well. EFA can be helpful during pilot work in the development of a set of items. In Mplus, factor indicators for EFA may be continuous, categorical (binary or ordered polytomous), or a combination of continuous and categorical. When factor indicators are all continuous, Mplus has four estimator choices: maximum likelihood (ML), maximum likelihood with robust standard errors and chi-square (MLM, MLMV), and unweighted least squares (ULS). When at least one factor indicator is categorical, Mplus has four estimator choices: weighted least squares (WLS), robust weighted least squares (WLSM, WLSMV), and unweighted least squares (ULS). |
| Thread (Start New Thread) | Last Post | Last Poster | Posts | ||||
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 | Rotations | 4-07-20 4:59 pm | Bengt O. Muthen | 102 | |||
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| Calculating the % variance explain | 8-25-16 8:55 am | Linda K. Muthen | 68 | |||
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| Binary data and factor analysis | 4-29-20 12:45 pm | Tihomir Asparouhov | 166 | |||
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| Factor Scoring Coefficients | 3-16-18 7:51 am | Bengt O. Muthen | 80 | |||
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| DF in EFA with Categorical Indicators | 5-26-11 10:52 am | Linda K. Muthen | 14 | |||
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| Standardized loadings | 6-29-15 6:13 am | Linda K. Muthen | 8 | |||
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| Unrotated factor loadings | 5-25-17 4:13 pm | Bengt O. Muthen | 23 | |||
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| Loading greater than one in a EFA with categorical data | 7-29-14 9:32 am | Linda K. Muthen | 18 | |||
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| How to set seed number in Monte Carlo study | 9-26-05 8:27 am | Linda K. Muthen | 4 | |||
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| Second-order EFA with dichotomous variables | 3-06-15 12:00 pm | Andrea Norcini Pala | 7 | |||
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| EFA eigenvalues | 5-15-20 1:30 pm | Bengt O. Muthen | 38 | |||
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| Standard errors with categorical indicators | 9-22-09 10:17 am | Linda K. Muthen | 7 | |||
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| Implosion | 3-06-06 10:36 am | poker casino155 | 2 | |||
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| Factor analysis | 12-27-15 6:04 pm | Bengt O. Muthen | 43 | |||
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| EFA with 7-point items | 11-21-16 4:37 pm | Bengt O. Muthen | 9 | |||
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| Comparing covariance matrices | 3-24-05 2:16 pm | Anonymous | 10 | |||
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| Formatting the output | 1-30-10 8:43 am | Linda K. Muthen | 4 | |||
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| CFA with tranformed variables | 4-23-10 8:45 am | Linda K. Muthen | 6 | |||
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| ULS vs WLSMV | 10-08-04 12:14 pm | Daniel E Bontempo | 1 | |||
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| Residuals | 3-12-20 2:41 pm | Bengt O. Muthen | 12 | |||
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| Creating a Measurement Model for a Single Composite Latent Variable | 11-03-04 11:02 am | bmuthen | 4 | |||
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| EFA with sampling weight | 11-17-14 7:50 am | Bengt O. Muthen | 9 | |||
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| Appropriate sample size for Robust WLS? | 1-18-05 3:40 pm | Linda K. Muthen | 2 | |||
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| EFA with categorical indicators | 2-01-19 10:45 am | Bengt O. Muthen | 72 | |||
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| Reading a Configuration | 5-06-06 12:28 pm | Linda K. Muthen | 45 | |||
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| EFA with ordinal complex data | 9-16-14 7:30 am | Linda K. Muthen | 16 | |||
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| EFA IN A CFA FRAMEWORK: Identification constraint | 9-24-14 6:40 pm | Linda K. Muthen | 25 | |||
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| Factor Loading larger than 1 | 12-01-14 5:47 pm | Bengt O. Muthen | 4 | |||
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| Priors | 11-16-10 4:08 pm | Linda K. Muthen | 6 | |||
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| RMSR as an extraction criterion | 3-20-15 8:26 am | Linda K. Muthen | 7 | |||
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| Monte Carlo Simulation | 12-02-05 12:29 pm | Linda K. Muthen | 2 | |||
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| MPLUS sample size limitation | 6-26-19 10:52 am | Linda K. Muthen | 8 | |||
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| Reference about the inapropiate use of EFA | 1-21-06 7:40 am | bmuthen | 2 | |||
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| EFA in version 2 and 3 | 1-24-06 8:21 pm | Linda K. Muthen | 2 | |||
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| G factor in EFA w/ ordinal data | 3-13-06 10:56 am | Emerson Wickwire | 15 | |||
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| Factor Loading Cutoff | 11-18-10 9:54 am | Linda K. Muthen | 8 | |||
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| Rotations in EFA | 4-05-06 6:46 am | Linda K. Muthen | 8 | |||
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| Request for help with Two Wave SEM | 4-06-06 5:25 pm | Linda K. Muthen | 2 | |||
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| Text | 8-13-13 2:39 pm | Linda K. Muthen | 4 | |||
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| Non-normal Continuous Data | 3-14-18 3:22 pm | Bengt O. Muthen | 11 | |||
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| Mplus vs sas | 6-21-06 8:08 am | Linda K. Muthen | 2 | |||
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| EFA on repeated measures | 4-11-17 6:06 pm | Bengt O. Muthen | 20 | |||
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| Binary VS Dichotomous variable. | 9-07-06 11:15 pm | Teerasak Jindabot | 3 | |||
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| Correlation from Covariance Matrix | 9-21-06 7:13 pm | Thuy Nguyen | 2 | |||
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| When loadings depend on the order of the items | 10-24-06 7:30 am | Linda K. Muthen | 2 | |||
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| Differences between Mplus and SPSS in EFA | 5-12-11 6:34 pm | Bengt O. Muthen | 6 | |||
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| EFA Monte Carlo | 11-22-06 2:34 pm | Bengt O. Muthen | 2 | |||
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| Problems minimizing the function | 12-07-06 8:54 am | Roger Brown | 3 | |||
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| Mplus vs STATA | 12-20-06 6:40 am | Linda K. Muthen | 2 | |||
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| External Monte Carlo Sets | 9-24-18 4:48 pm | Bengt O. Muthen | 16 | |||
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| Regression expression with factor scores? | 1-23-07 7:06 pm | Koka Venkat | 3 | |||
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| Factor weights | 4-25-08 3:42 pm | Linda K. Muthen | 8 | |||
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| Factor Analysis with Ordinal and Continuous Data | 4-10-18 3:38 pm | Bengt O. Muthen | 45 | |||
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| Factor analysis in Mplus and SPSS | 9-01-08 4:31 pm | aleksandar | 2 | |||
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| Programming | 6-10-07 6:48 pm | Linda K. Muthen | 2 | |||
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| Sample size for EFA | 3-17-16 11:05 am | Linda K. Muthen | 8 | |||
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| EFA with nominal data | 6-28-07 3:26 pm | Linda K. Muthen | 2 | |||
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| Scores for binary/ordinal CFA? | 7-21-07 12:19 pm | Linda K. Muthen | 2 | |||
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| No convergence | 7-16-18 2:50 pm | Bengt O. Muthen | 26 | |||
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| Testlets and Factor Analysis | 3-16-19 11:03 pm | Ryan Veal | 20 | |||
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| Sample size for EFA | 3-04-08 6:00 am | Abdel | 3 | |||
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| Eigen plot in Mplus 5 | 12-03-08 1:44 pm | Anjali Gupta | 2 | |||
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| Rotation in Mplus 5 | 4-14-08 6:47 pm | Linda K. Muthen | 4 | |||
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| Estimator in MPlus | 3-21-08 12:15 pm | Linda K. Muthen | 2 | |||
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| Mplus font size | 3-09-09 10:16 am | Linda K. Muthen | 7 | |||
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| Monte Carlo Simulation with binary indicators | 4-03-08 12:42 pm | Bengt O. Muthen | 4 | |||
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| Model constraints in montecarlo EFA | 4-07-08 8:55 am | Linda K. Muthen | 4 | |||
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| RMSEA vs. RMSR | 11-04-09 5:53 am | Linda K. Muthen | 10 | |||
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| Ordinal data & EFA | 4-22-08 8:23 am | Linda K. Muthen | 4 | |||
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| Random selection for replication | 4-21-08 7:35 am | Linda K. Muthen | 2 | |||
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| Warning Message for EFA | 12-04-11 8:37 am | Maria Efthymiou | 16 | |||
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| EFA with twin data | 12-22-08 4:48 pm | Linda K. Muthen | 9 | |||
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| EFA Rotations | 5-27-08 10:27 am | Linda K. Muthen | 2 | |||
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| Good value for percentage of variance explained | 6-03-08 1:21 pm | Linda K. Muthen | 4 | |||
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| EFA Monte Carlo study | 6-09-08 8:31 am | Linda K. Muthen | 2 | |||
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| Problems in running EFA | 10-10-16 2:05 pm | Linda K. Muthen | 16 | |||
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| Specify Decimal Places | 7-28-08 11:40 am | Yu Kyoum Kim | 3 | |||
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| Standard Errors with ULS Estimator | 7-29-08 7:07 am | Yu Kyoum Kim | 3 | |||
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| CFI/TLI | 7-31-08 8:58 am | Linda K. Muthen | 2 | |||
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| Saving factor scores in ESEM | 4-30-15 9:45 am | Bengt O. Muthen | 17 | |||
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| EFA in SPSS, CFA in Mplus | 3-25-15 7:36 am | Daniel Lee | 16 | |||
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| AIC/BIC with EFA | 11-07-13 1:13 pm | Linda K. Muthen | 7 | |||
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| EFA with categorical indicators | 8-27-14 3:09 pm | Bengt O. Muthen | 4 | |||
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| Modification indices for EFA in version 5 | 11-10-08 8:05 am | Linda K. Muthen | 2 | |||
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| Handling Heywood Cases | 8-17-12 8:52 am | Mat Weldon | 4 | |||
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| EFA plus monte carlo question | 3-21-11 12:58 pm | Linda K. Muthen | 8 | |||
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| WLS vs MLR in EFA w ordinal data | 7-30-17 5:02 pm | Bengt O. Muthen | 15 | |||
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| Can I use Mplus to analyse my data | 1-25-09 8:03 am | Joanne Pybis | 0 | |||
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| Correlation Matrix in Mplus and other softwares | 7-25-19 9:38 am | Bharath Shashanka Ka | 58 | |||
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| Please help | 1-31-09 3:35 am | Paul Brzozowsky | 0 | |||
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| MLF/MLR | 2-04-09 3:19 pm | Linda K. Muthen | 2 | |||
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| CFA followed by EFA | 2-10-09 7:59 am | Thomas A. Schmitt | 3 | |||
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| Basic MPLUS Question | 2-16-09 7:02 am | Nicole Stanoff | 0 | |||
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| EFA w/ Skewed Dichotomous Variables | 2-23-09 3:36 pm | Linda K. Muthen | 2 | |||
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| Kaiser-guttman rule | 3-08-09 11:45 am | Bengt O. Muthen | 2 | |||
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| RMSEA and SRMR <0.05 but Chi-quare P-value=0.000 | 3-20-09 10:56 am | Bengt O. Muthen | 2 | |||
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| Determining rotated factor loading Significance | 3-22-09 11:46 am | Linda K. Muthen | 2 | |||
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| Efa simulations | 4-07-09 12:06 pm | Linda K. Muthen | 2 | |||
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| Inquiry about number of observations | 4-21-09 4:02 pm | Linda K. Muthen | 4 | |||
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| Monte Carlo EFA has been disallowed. | 4-17-09 9:00 am | Linda K. Muthen | 4 | |||
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| Modern Multidimensional Scaling | 4-24-09 11:15 am | Sean Mullen | 3 | |||
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| Path Analysis | 11-06-09 1:08 pm | Linda K. Muthen | 6 | |||
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| Principal component analysis | 10-18-17 4:48 am | Jan Ivanouw | 12 | |||
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| General Syntax Question | 7-28-09 12:42 pm | Linda K. Muthen | 2 | |||
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| Exploratory factor solutions | 8-02-09 7:36 am | monica | 0 | |||
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| Model Comparison EFA | 4-10-18 3:40 pm | Bengt O. Muthen | 14 | |||
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| WLSMV versus WLSM | 8-11-09 4:25 pm | Linda K. Muthen | 2 | |||
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| Factor Loading Greater than one | 8-16-09 12:53 pm | Bengt O. Muthen | 2 | |||
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| Variance accounted for in EFA | 9-17-09 8:34 am | Linda K. Muthen | 2 | |||
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| Saving latent variables | 11-01-10 8:43 pm | Bo Fu | 2 | |||
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| EFA with categorical and continuous variables | 11-28-13 6:42 am | Linda K. Muthen | 12 | |||
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| Tucker's coefficient of congruence in EFA | 11-07-09 11:59 am | Linda K. Muthen | 2 | |||
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| Unexpected Termination | 11-16-09 7:32 am | Christopher Gonwa-Re | 0 | |||
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| Principal axis factoring | 12-04-15 6:17 am | Bengt O. Muthen | 6 | |||
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| Factor loading signs flipped | 1-16-15 5:24 am | Sebastian Therman | 7 | |||
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| Wish list | 9-18-12 12:04 pm | EFried | 9 | |||
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| ESEM | 4-13-20 5:29 pm | Bengt O. Muthen | 114 | |||
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| Number of Reported Observations | 11-22-19 3:57 pm | Bengt O. Muthen | 7 | |||
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| EFA with covariate | 4-10-13 11:29 am | Linda K. Muthen | 4 | |||
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| RMSEA too high | 11-18-19 3:43 pm | Tihomir Asparouhov | 32 | |||
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| Less than 2 categories? | 12-08-15 9:45 am | Linda K. Muthen | 5 | |||
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| Hanging Variables/ NS Paths within my Model | 4-21-10 8:58 am | Linda K. Muthen | 2 | |||
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| Interpreting Two-Level EFA Model Test Results | 4-30-14 7:17 pm | Bengt O. Muthen | 14 | |||
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| Splitting sample for EFA and CFA | 4-22-10 9:01 am | Linda K. Muthen | 2 | |||
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| Two stage least squares | 5-06-15 10:48 am | Linda K. Muthen | 4 | |||
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| Residual variances | 1-31-17 12:12 pm | Linda K. Muthen | 8 | |||
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| Sample statistics problem | 6-25-10 2:54 pm | Linda K. Muthen | 2 | |||
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| Factor determinacy | 7-05-18 9:41 am | Bengt O. Muthen | 10 | |||
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| Cross loading | 5-12-14 9:56 am | Linda K. Muthen | 7 | |||
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| GEOMIN ROTATED LOADINGS | 8-01-10 8:32 pm | Bengt O. Muthen | 2 | |||
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| High-dimensional EFA (optimize run time) | 8-06-10 9:40 am | Jaime Derringer | 0 | |||
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| High-dimensional EFA (optimize run time) | 8-07-10 8:29 am | Bengt O. Muthen | 8 | |||
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| Compare factor loadings? | 8-08-10 11:09 am | Linda K. Muthen | 2 | |||
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| Ratio of factor loading to standard error | 3-02-13 7:45 am | Linda K. Muthen | 4 | |||
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| What is the default method of EFA in MPLUS? | 8-12-10 2:30 pm | Linda K. Muthen | 2 | |||
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| Maximum number of factors in EFA | 8-19-10 1:20 pm | Olga Maslovskaya | 3 | |||
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| Negative residual variance | 7-29-20 3:26 pm | Bengt O. Muthen | 12 | |||
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| Factor extraction | 9-08-10 11:18 am | Linda K. Muthen | 2 | |||
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| Sample size for Multilevel EFA | 9-14-10 5:36 pm | david john allsop | 6 | |||
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| Bootstrapping the EFA | 10-05-18 2:37 pm | Tihomir Asparouhov | 5 | |||
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| CFI/TLI > 1 | 4-22-20 10:56 am | Tihomir Asparouhov | 25 | |||
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| Plot loading factors | 9-30-10 11:32 am | Linda K. Muthen | 2 | |||
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| Correlation structure | 10-27-10 12:16 pm | Linda K. Muthen | 8 | |||
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| Data entry problem | 11-05-10 2:23 pm | Linda K. Muthen | 4 | |||
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| EFA with Bayes estimation | 11-21-17 4:04 pm | Tihomir Asparouhov | 29 | |||
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| Contribution proportion for each factor in EFA | 11-08-10 8:12 am | Bengt O. Muthen | 2 | |||
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| EFA with ML | 5-21-11 9:58 am | Bengt O. Muthen | 4 | |||
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| EFA - Estimator with Planned Missing Data | 1-20-17 6:02 pm | Bengt O. Muthen | 15 | |||
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| Significance of factor correlations | 7-01-15 5:02 pm | Bengt O. Muthen | 10 | |||
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| EFA interpretation | 11-30-15 5:30 pm | Bengt O. Muthen | 8 | |||
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| Number of factors | 6-27-17 5:36 pm | Bengt O. Muthen | 6 | |||
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| One factor EFA vs CFA for categorical | 5-09-11 6:09 am | Linda K. Muthen | 2 | |||
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| EFA question | 5-23-11 10:36 am | Linda K. Muthen | 5 | |||
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| Strange Error Message with ESEM | 1-27-14 8:38 am | Linda K. Muthen | 6 | |||
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| Longitudinal Factor Analysis | 3-20-12 6:13 pm | Bengt O. Muthen | 4 | |||
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| Factor structure with negative correlations | 6-16-11 10:54 am | Linda K. Muthen | 3 | |||
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| EFA in Mplus vs EFA in SPSS | 7-24-11 11:44 am | Linda K. Muthen | 2 | |||
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| EFA with categorical indicators | 10-26-11 1:12 pm | Linda K. Muthen | 4 | |||
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| Significance of factor scores | 3-10-15 12:25 pm | Bengt O. Muthen | 6 | |||
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| MGA ESEM Syntax question | 8-03-11 1:05 am | Louis De Page | 3 | |||
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| Factor Scores | 6-24-13 1:14 pm | Linda K. Muthen | 6 | |||
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| Which Example details ESEM? | 10-19-11 11:30 am | Doug Samuel | 6 | |||
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| EFA model comparison | 11-02-11 1:24 pm | Linda K. Muthen | 2 | |||
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| EFA with formative | 11-03-11 11:14 am | Linda K. Muthen | 2 | |||
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| EFA rotated solutions: SPSS v. Mplus | 11-10-11 1:13 pm | Bengt O. Muthen | 6 | |||
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| Overfactoring | 11-18-11 5:53 pm | Bengt O. Muthen | 4 | |||
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| Unconstrained ESEM with target rotation | 5-17-18 4:36 pm | Bengt O. Muthen | 6 | |||
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| Chi-square interpretation | 12-05-11 9:02 am | Linda K. Muthen | 2 | |||
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| Number of integration points in Monte Carlo EFA | 12-19-11 3:24 pm | Linda K. Muthen | 6 | |||
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| ULSMV and EFA | 3-18-20 12:14 pm | claudio barbaranelli | 5 | |||
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| EFA negative factor loading | 12-18-11 3:14 pm | Linda K. Muthen | 3 | |||
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| Two-Level Exploratory Factor Analysis | 1-21-16 1:09 pm | Linda K. Muthen | 9 | |||
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| WLS vs ULS for ordinal items? | 1-05-12 12:21 pm | Linda K. Muthen | 2 | |||
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| What is wrong with this code? | 1-12-12 8:24 pm | Linda K. Muthen | 2 | |||
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| Simple descriptives | 11-09-18 1:08 pm | Bengt O. Muthen | 11 | |||
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| DIFFTEST with EFA | 12-11-13 8:37 am | Tihomir Asparouhov | 7 | |||
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| Replicating EFA results with CFA | 3-18-12 7:01 am | Linda K. Muthen | 5 | |||
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| Output of EFA | 4-08-12 8:57 am | Linda K. Muthen | 2 | |||
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| EFA taking a long time | 4-22-12 2:09 pm | Linda K. Muthen | 2 | |||
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| Increase N of iterations for rotation algorithm | 4-30-12 1:51 pm | Linda K. Muthen | 2 | |||
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| Exploratory bi-factor analysis | 6-16-17 12:12 pm | Matthew Constantinou | 16 | |||
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| KMO statistic | 3-21-20 11:24 am | Bengt O. Muthen | 8 | |||
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| EFA with dichotomous variables | 6-14-12 10:39 am | Philip C Higgins | 12 | |||
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| Geomin rotated loadings > 1 | 6-13-12 1:22 pm | Linda K. Muthen | 2 | |||
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| Correlation Matrix for EFA | 6-13-12 3:05 pm | Linda K. Muthen | 2 | |||
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| Factor Loadings | 5-29-18 5:34 pm | Bengt O. Muthen | 10 | |||
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| WLSMV vs. MLR in EFA/ESEM and what to do? | 5-04-16 9:18 am | Bengt O. Muthen | 9 | |||
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| Warning Messages | 6-18-20 4:17 pm | Bengt O. Muthen | 6 | |||
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| EFA in CFA format | 8-03-12 3:47 pm | Linda K. Muthen | 2 | |||
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| SE for factor scores from EFA output | 10-08-14 5:51 pm | Bengt O. Muthen | 12 | |||
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| LCGA of factor analysis of count variables | 8-13-12 9:07 am | Linda K. Muthen | 4 | |||
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| ESEM - correlations different between groups test | 9-13-12 10:43 am | Linda K. Muthen | 4 | |||
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| Reverse coding | 9-10-12 1:34 pm | Bengt O. Muthen | 2 | |||
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| PAF code | 9-12-12 9:46 am | Linda K. Muthen | 3 | |||
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| Target rotation | 7-25-19 6:00 am | Bengt O. Muthen | 19 | |||
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| ESEM example 5.27 | 2-02-14 2:48 pm | Bengt O. Muthen | 9 | |||
|
|||||||
| Parallel analysis and bifactor EFA | 2-26-18 7:59 am | Bengt O. Muthen | 7 | |||
|
|||||||
| DEMO version of MPLUS | 10-29-12 4:54 pm | QianLi Xue | 3 | |||
|
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| Error 59???? EFA | 12-04-16 9:37 am | Linda K. Muthen | 5 | |||
|
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| EFA with count variables and exposure indicators | 11-12-12 3:34 am | Paul Norris | 3 | |||
|
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| Diagrammer and EFA | 11-13-12 8:04 am | Bengt O. Muthen | 2 | |||
|
|||||||
| Negative loading and sign swtiching in EFA | 11-28-17 11:37 am | Cristan Farmer | 9 | |||
|
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| EMPTY CELL warning | 12-09-12 5:38 pm | Linda K. Muthen | 2 | |||
|
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| Factor analysis | 1-05-13 4:11 pm | Bengt O. Muthen | 2 | |||
|
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| EFA positive definite | 2-11-13 8:06 am | Linda K. Muthen | 6 | |||
|
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| EFA with Mixed Variables | 2-06-13 11:48 am | Linda K. Muthen | 19 | |||
|
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| EFA items sum to 1 | 2-04-13 6:25 pm | Bengt O. Muthen | 4 | |||
|
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| WLSMV | 2-12-13 1:05 pm | Linda K. Muthen | 2 | |||
|
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| Posterior Probability for the Number of Factors | 3-06-13 9:38 am | Linda K. Muthen | 2 | |||
|
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| Factors in exploratory bi-factor analysis | 3-14-13 8:46 am | Bengt O. Muthen | 8 | |||
|
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| Parallel analysis for categorical data | 8-30-17 3:59 pm | Bengt O. Muthen | 18 | |||
|
|||||||
| Output - sample statistics | 3-13-13 4:25 pm | Linda K. Muthen | 2 | |||
|
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| Mplus 5 and 6 - different results | 3-26-13 6:05 am | Linda K. Muthen | 2 | |||
|
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| Polychoric correlation | 7-26-20 2:41 pm | Bengt O. Muthen | 4 | |||
|
|||||||
| RMSEA | 2-25-14 12:39 pm | Suyin Chang | 10 | |||
|
|||||||
| Bifactor EFA | 10-23-19 5:17 pm | Tihomir Asparouhov | 7 | |||
|
|||||||
| Changing defaults in EFA | 4-08-13 11:39 am | Linda K. Muthen | 2 | |||
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| Addfrequency | 4-16-13 8:54 am | Linda K. Muthen | 2 | |||
|
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| EFA with Parallel option | 4-19-13 11:46 am | Linda K. Muthen | 2 | |||
|
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| ESEM: Factor structure and external covariates | 1-08-18 6:09 pm | Tihomir Asparouhov | 12 | |||
|
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| Modification index in EFA | 4-13-17 4:04 pm | Bengt O. Muthen | 4 | |||
|
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| Ordered Ploynmous Rating Scale in Muplus? | 6-08-13 8:57 am | Linda K. Muthen | 2 | |||
|
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| EFA Warning bivariate table empty cell | 6-21-13 11:46 am | Linda K. Muthen | 3 | |||
|
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| EFA -No Convergence: number of iterations exceeded | 4-19-18 4:12 pm | Bengt O. Muthen | 15 | |||
|
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| Scalar invariance Mplus 7.1 | 6-25-13 10:20 am | Linda K. Muthen | 4 | |||
|
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| Sample Size EFA | 1-02-14 10:32 am | Bengt O. Muthen | 4 | |||
|
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| Centering error | 7-29-13 11:59 am | Linda K. Muthen | 2 | |||
|
|||||||
| The Power of ESEM ? | 8-02-13 6:16 am | Bengt O. Muthen | 4 | |||
|
|||||||
| Monte carlo for EFA | 8-10-13 9:20 am | Bengt O. Muthen | 2 | |||
|
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| Save Factor Scores from EFA? | 4-23-14 2:50 pm | Linda K. Muthen | 4 | |||
|
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| Maximum likelihood EFA with categorical indicators | 9-08-13 4:52 pm | Bengt O. Muthen | 4 | |||
|
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| EFA with three-level model | 7-18-18 8:18 am | Bengt O. Muthen | 21 | |||
|
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| Two-level item bi-factor EFA | 9-30-13 11:27 am | Linda K. Muthen | 2 | |||
|
|||||||
| ESEM - Multiple groups & factors | 10-08-13 7:28 am | Elizabeth Salib | 4 | |||
|
|||||||
| Conditional Normality - Categorical Variables | 11-21-13 6:41 pm | Bengt O. Muthen | 4 | |||
|
|||||||
| Scree plot | 2-27-15 7:32 pm | Bengt O. Muthen | 6 | |||
|
|||||||
| Questions, BIC using EFA with categorical | 11-06-13 1:44 pm | Haigen Huang | 0 | |||
|
|||||||
| EFA and LPA | 3-18-16 9:40 am | Linda K. Muthen | 6 | |||
|
|||||||
| ESEM with correlation matrix? | 2-17-16 10:08 am | Linda K. Muthen | 5 | |||
|
|||||||
| MODINDCES in EFA | 11-15-13 11:39 am | Linda K. Muthen | 2 | |||
|
|||||||
| F0(Discrepancy function value) in EFA. | 11-29-13 9:30 am | Linda K. Muthen | 2 | |||
|
|||||||
| ESEM and composite reliabilty | 12-19-13 2:02 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Measurement Invariance continuous vs. grouped | 1-10-14 4:38 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Model identification | 2-06-14 1:24 pm | Linda K. Muthen | 2 | |||
|
|||||||
| Multiple Multiple Group ESEMs | 2-10-14 11:22 am | Bengt O. Muthen | 4 | |||
|
|||||||
| Error message | 12-30-18 6:51 am | Linda K. Muthen | 4 | |||
|
|||||||
| Bi-factor EFA with categorical factor indicators | 4-03-14 9:32 am | Bengt O. Muthen | 4 | |||
|
|||||||
| Second order EFA with continuous variables | 4-04-14 8:45 am | Linda K. Muthen | 2 | |||
|
|||||||
| Outliers and EFA | 4-06-14 5:45 pm | Linda K. Muthen | 2 | |||
|
|||||||
| Missing data in EFA | 4-07-14 4:08 pm | Linda K. Muthen | 2 | |||
|
|||||||
| Useobservations | 4-08-14 9:53 am | Linda K. Muthen | 2 | |||
|
|||||||
| Percentage of explained common variance question | 5-11-19 5:28 pm | Bengt O. Muthen | 7 | |||
|
|||||||
| Family Data | 4-24-14 10:07 pm | Mahdi | 3 | |||
|
|||||||
| Geomin factor loading | 5-04-14 2:45 pm | Jiran Hou | 0 | |||
|
|||||||
| DF in ESEM and target rotation question | 5-31-14 11:48 am | David Markland | 5 | |||
|
|||||||
| Path Analysis with Multiple DVs | 7-18-14 4:02 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Bi-factor EFA questions | 7-30-14 5:24 am | Linda K. Muthen | 4 | |||
|
|||||||
| Perfect fit indices? | 8-01-14 6:19 am | Brett Holfeld | 3 | |||
|
|||||||
| Target Rotations with Summary Data | 7-30-14 3:55 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| EFA in version 7 versus Version 5 | 8-06-14 9:17 am | Linda K. Muthen | 2 | |||
|
|||||||
| OnlinePaydayTextLoansBad Credit Earn easy cash aid | 10-07-14 4:25 am | Robert Jack | 0 | |||
|
|||||||
| EFA with model identification | 10-17-14 9:21 am | Linda K. Muthen | 2 | |||
|
|||||||
| EFA with repeated or aggregate? | 11-26-14 4:33 am | Maaike Verhagen | 3 | |||
|
|||||||
| Ssd Chemical for cleaning black Dollars, euros, | 12-05-14 2:03 am | Jackson | 0 | |||
|
|||||||
| Ssd Chemical for cleaning black Dollars, euros, | 12-05-14 2:05 am | Jackson | 0 | |||
|
|||||||
| Missing data handling in EFA | 12-15-14 9:52 am | Linda K. Muthen | 2 | |||
|
|||||||
| Negative Residual Variance EFA | 12-16-14 9:05 am | Bengt O. Muthen | 4 | |||
|
|||||||
| EFA with zero-inflated count factor indicators | 1-03-15 4:23 pm | Linda K. Muthen | 2 | |||
|
|||||||
| Class membership in EFMA | 1-06-15 8:25 am | Linda K. Muthen | 6 | |||
|
|||||||
| Technical options for EMFA | 1-03-15 4:24 pm | Linda K. Muthen | 2 | |||
|
|||||||
| Different factor loadings when using complex EFA | 1-16-15 6:21 am | Linda K. Muthen | 2 | |||
|
|||||||
| Factor scores in EFA with categorical indicators | 1-04-18 5:44 pm | Kasey Stanton | 10 | |||
|
|||||||
| EFA Analysis "RSTARTS =" command | 1-21-15 10:45 am | Tihomir Asparouhov | 2 | |||
|
|||||||
| Ssd Chemical for cleaning black Dollars, euros, | 1-23-15 8:09 am | Jason Spinola | 0 | |||
|
|||||||
| Chemical for cleaning black Dollars, euros, | 1-23-15 8:10 am | Jason Spinola | 0 | |||
|
|||||||
| How many variables should I include under a factor | 1-28-15 8:13 am | Linda K. Muthen | 2 | |||
|
|||||||
| Parallel analysis | 4-17-15 7:43 am | Paula Vagos | 16 | |||
|
|||||||
| "Residual" causes program crash | 2-03-15 5:50 am | Linda K. Muthen | 2 | |||
|
|||||||
| Computing Hierarchical Omega in bi-factor EFA | 6-06-17 6:14 pm | Bengt O. Muthen | 15 | |||
|
|||||||
| GEOMIN Rotated loadings vs. factor stucture. | 3-09-15 6:28 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Binary variable-zero variance | 3-18-15 6:47 pm | Abe Khademi | 3 | |||
|
|||||||
| Reading Output: Exploratory Bi-Factor Analysis | 3-17-15 11:11 am | Bengt O. Muthen | 2 | |||
|
|||||||
| Weighted, Multiply Imputed Data | 3-18-15 1:27 pm | Tihomir Asparouhov | 2 | |||
|
|||||||
| Interpreting EFA Results | 3-22-15 9:33 am | Linda K. Muthen | 2 | |||
|
|||||||
| Scree Plot/Parallel Plot | 3-24-15 8:43 am | Bengt O. Muthen | 2 | |||
|
|||||||
| Writing EFA Results to an Output File | 3-27-15 12:31 pm | Linda K. Muthen | 2 | |||
|
|||||||
| DIFFTEST with EFA | 9-14-18 1:23 pm | Bengt O. Muthen | 13 | |||
|
|||||||
| BUY FAKE PASSPORTS, CURRENCIES,DRIVERS LICENSE, | 4-14-18 4:25 pm | willyboo | 0 | |||
|
|||||||
| Longitudinal EFA | 4-15-15 6:29 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| EFA error message | 5-14-15 5:48 pm | Bengt O. Muthen | 6 | |||
|
|||||||
| Multiple Imputation and EFA | 7-26-20 2:45 pm | Bengt O. Muthen | 6 | |||
|
|||||||
| Improving model fit in EFA | 6-16-15 1:02 am | Jamin Day | 3 | |||
|
|||||||
| USE observations | 6-10-20 3:26 pm | Bengt O. Muthen | 4 | |||
|
|||||||
| Correlation Matrix as Input | 8-24-15 7:56 pm | Linda K. Muthen | 2 | |||
|
|||||||
| A question about 2 factor solutions | 9-16-15 5:18 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Two-level exploratory factor analysis | 7-07-16 9:39 am | Bengt O. Muthen | 15 | |||
|
|||||||
| Identical Model Fit for EFA and Bi-EFA analyses | 9-25-15 1:20 pm | Mahjabeen R | 3 | |||
|
|||||||
| Implications of tiered EFAs | 9-24-15 5:38 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Differences between programs | 11-30-15 5:32 pm | Bengt O. Muthen | 5 | |||
|
|||||||
| Run EFA using a correlation matrix | 10-01-15 2:25 pm | Feng Liu | 5 | |||
|
|||||||
| Factor with low reliability | 10-16-15 11:52 am | Bengt O. Muthen | 2 | |||
|
|||||||
| Explore | 10-28-15 2:22 pm | Sungchul Cho | 0 | |||
|
|||||||
| Procrustes Rotation | 12-03-15 5:00 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| EFA for IQ test questions | 1-25-16 2:57 pm | Linda K. Muthen | 2 | |||
|
|||||||
| Mplus software options | 2-24-16 2:10 pm | Linda K. Muthen | 2 | |||
|
|||||||
| EFA with egocentric network data | 4-06-16 10:42 am | Bengt O. Muthen | 2 | |||
|
|||||||
| SRMR | 5-31-16 4:21 pm | seungjin lee | 3 | |||
|
|||||||
| EFA with Methods factor | 6-21-16 5:53 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Significant loading across factors in EFA | 7-04-16 5:34 pm | Bengt O. Muthen | 4 | |||
|
|||||||
| Data and Savedata path | 7-06-16 6:38 am | Linda K. Muthen | 4 | |||
|
|||||||
| Buy Real Registered Passports,Id cards,Visa | 9-28-18 3:50 am | scott welo | 0 | |||
|
|||||||
| Weights for Multi-group EFA | 8-19-16 6:18 pm | Tihomir Asparouhov | 2 | |||
|
|||||||
| Using latent covariance matrix as input | 9-27-16 6:16 am | Linda K. Muthen | 2 | |||
|
|||||||
| Multi-group model structural constraints | 10-30-16 12:22 am | Tom Booth | 3 | |||
|
|||||||
| Descriptive Statistics | 11-16-16 5:44 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Observations go missing in EFA | 11-28-16 2:10 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| SAMPLE AND ESEM | 11-30-16 8:52 am | Linda K. Muthen | 2 | |||
|
|||||||
| PROBLEMS MINIMIZING THE FUNCTION. | 1-13-17 11:00 am | Bengt O. Muthen | 3 | |||
|
|||||||
| EFA categorical data and empty/low frequency cells | 2-02-17 5:38 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Only half of cases used | 2-08-17 3:53 pm | Bengt O. Muthen | 4 | |||
|
|||||||
| Exchange EDB file to Outlook PST | 2-27-17 3:17 am | gertrudedougla | 0 | |||
|
|||||||
| Target Rotation ESEM | 3-01-17 10:48 pm | Tihomir Asparouhov | 2 | |||
|
|||||||
| Bifactor EFA taking a very long time to run | 3-06-17 2:49 pm | LSH | 3 | |||
|
|||||||
| Observed variables under the same latent variable | 3-17-17 9:49 pm | Sawatt | 3 | |||
|
|||||||
| MLM estimator | 3-22-17 5:36 am | Gabriella Fu | 3 | |||
|
|||||||
| Different results from three EFA methods | 3-27-17 6:30 pm | Linda K. Muthen | 2 | |||
|
|||||||
| Canonical correlation | 6-13-17 2:58 pm | Tihomir Asparouhov | 2 | |||
|
|||||||
| Negative residual variance with ESEM | 6-21-17 3:45 pm | Linda K. Muthen | 4 | |||
|
|||||||
| View scree plot in R | 6-28-17 1:29 pm | Thuy Nguyen | 4 | |||
|
|||||||
| Model fit in EFA vs CFA with censored variables | 7-03-17 11:21 am | Linda K. Muthen | 2 | |||
|
|||||||
| Missing modindices EFA promax rotation | 7-04-17 11:23 am | Linda K. Muthen | 2 | |||
|
|||||||
| RMSEA p vaule | 7-06-17 6:54 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Likelihood function specification for EFA/EM | 8-22-17 5:56 pm | Bengt O. Muthen | 4 | |||
|
|||||||
| EFA Factor Model Improvement | 8-11-17 10:06 am | Bengt O. Muthen | 4 | |||
|
|||||||
| BUY PASSPORTS,VISAS(LEGALDOCUMENT@YAHOO.COM). | 8-31-17 11:27 am | brenda linx | 0 | |||
|
|||||||
| Priors for Bayesian EFA | 9-12-17 7:32 am | Bengt O. Muthen | 4 | |||
|
|||||||
| Buy Passports, Drivers license, ID cards, etc.. | 10-10-17 6:27 am | Timoore | 0 | |||
|
|||||||
| Polychoric correlations - EFA | 11-03-17 1:30 pm | Linda K. Muthen | 4 | |||
|
|||||||
| Qualität Real und (stephanglinski@gmail.com) | 11-05-17 1:40 am | me123finish | 0 | |||
|
|||||||
| Promax/Varimax Unavailable with ESEM | 11-07-17 2:34 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| How many factors to choose in EFA | 4-10-18 3:41 pm | Bengt O. Muthen | 5 | |||
|
|||||||
| BUY PASSPORT,VISA,LICENS,BITCOINS,IDS | 12-01-17 3:58 am | brenda linx | 0 | |||
|
|||||||
| BUY PASSPORT,VISA,LICENS,BITCOINS,IDS | 12-01-17 4:01 am | brenda linx | 0 | |||
|
|||||||
| Buy Passports,Driver license,Whatsapp:+16106346554 | 12-12-17 11:47 pm | Tanyi Lucky | 0 | |||
|
|||||||
| Model difference testing | 1-09-18 5:56 pm | Angel Arias | 5 | |||
|
|||||||
| Two level EFA with categorical variables | 1-10-18 10:13 am | Bengt O. Muthen | 2 | |||
|
|||||||
| Read free format savedata to SPSS | 1-10-18 6:50 am | Xu, Man | 2 | |||
|
|||||||
| EFA using imputation with categorical data | 2-07-18 3:55 pm | Tihomir Asparouhov | 2 | |||
|
|||||||
| Covariate missingness with WLSMV estimator | 2-14-18 2:00 am | may_k | 4 | |||
|
|||||||
| Higher-Order Factor Analysis | 2-19-18 4:45 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| ESEM & Multicollinearity | 3-01-18 9:01 am | Tihomir Asparouhov | 4 | |||
|
|||||||
| Buy Passports,Whatsapp..+31687472331 | 3-13-18 3:27 pm | Thomas Peterson | 0 | |||
|
|||||||
| EFA with categorical variable | 3-28-18 11:53 am | Bengt O. Muthen | 2 | |||
|
|||||||
| Purchase high quality fake and real passports, | 4-03-18 3:14 am | murraycowellen | 0 | |||
|
|||||||
| EFA With Two Cross Random Factors? | 4-09-18 4:07 pm | David Sidhu | 7 | |||
|
|||||||
| BUY FAKE PASSPORTS-VISAS-US GREEN CARD-IDS etc.. | 4-11-18 6:32 am | wllmjjohnson | 0 | |||
|
|||||||
| APPLY FOR EU CITIZENSHIP(+19293676908) | 4-13-18 5:03 pm | paulken | 0 | |||
|
|||||||
| BECOME AN EU CITIZEN(+19293676908) | 4-13-18 5:04 pm | paulken | 0 | |||
|
|||||||
| IELTS,IDP,TOEFL,GMAT,ESOL,PASSPORTS,IDS | 4-16-18 3:04 am | excalsystem | 0 | |||
|
|||||||
| (ielts.toefl.certificates@gmail.com)Passport | 4-16-18 3:08 am | excalsystem | 0 | |||
|
|||||||
| Computing Variables from an EFA | 5-10-18 12:17 pm | Anna Kallschmidt | 3 | |||
|
|||||||
| Random Intercept EFA (RI-EFA) | 6-11-18 6:55 am | Kathryn Russell | 4 | |||
|
|||||||
| Multilevel EFA and PARALLEL option | 6-13-19 5:11 pm | Bengt O. Muthen | 7 | |||
|
|||||||
| Comparing two different models | 9-06-18 4:35 pm | Yadong Ji | 5 | |||
|
|||||||
| Model fit information-estimators&rotations | 11-22-19 10:37 am | Tihomir Asparouhov | 9 | |||
|
|||||||
| I have a idead | 10-05-18 2:54 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Model Comparison EFA | 10-09-18 6:03 pm | Bengt O. Muthen | 4 | |||
|
|||||||
| Longtitudinal mediation | 3-12-19 6:03 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| EFA using data from 3 centers | 3-13-19 2:26 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Standardized estimates for a growth model | 3-26-19 5:18 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Differences EFA MPlus versus R | 4-12-19 2:26 pm | Tihomir Asparouhov | 2 | |||
|
|||||||
| Measurement Invariance with Categorical Indicators | 4-17-19 3:21 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| ESEM loadings question in structural regression | 8-14-19 11:07 am | Jay Verkuilen | 3 | |||
|
|||||||
| Number of indicators per factor in EFA | 8-26-19 4:52 pm | Bengt O. Muthen | 2 | |||
|
|||||||
| Monte Carlo simulations | 9-02-19 2:08 pm | Mary M Mitchell | 5 | |||
|
|||||||
| ESEM Rotation | 5-11-20 7:58 am | Madison Smith | 11 | |||
|
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|
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