evankesteren

Comments

• Hey, Erik-Jan here! We don't currently support GEE in JASP. If you'd like to see this implemented as a feature, you can submit an issue on our github page!

  in GENERALIZED ESTIMATING EQUATIONS (GEE) Comment by evankesteren December 2019
• Hi SYEDUSAMA, Currently, there is no partial invariance testing for CFA! If you'd like to see this implemented as a feature, you can submit an issue on our github page :) Erik-Jan

  in How to get some analysis result in CFA function Comment by evankesteren December 2019
• Hi Flix, the stepwise option for logistic regression is based on AIC. It's on our to-do list to equalise the stepwise procedure for linear and logistic regression. Erik-Jan

  in JASP Stepwise logistic regression: stepping criteria? Comment by evankesteren December 2019
• Hi,   The additional fit measures button now contains all the fit measures that were previously activated individually! The output tables do show CFI, TLI, and much more now: http://forum.cogsci.nl/uploads/082/1398DVLZZ4IS.png   Erik-Jan

  in How to get some analysis result in CFA function Comment by evankesteren December 2019
• Hi all, sorry for the late response. Here is some more information on EFA in JASP: EFA is estimated in JASP not by ML but by a procedure called "MinRes", which according to the author of the psych package in R produces "solutions very…

  in What matrix reports JASP in EFA? Comment by evankesteren July 2019
• This will be implemented in the next version of JASP!

  in How to get "R-squared (R^2)" for endogenous latent variables with JASP SEM (Lavaan)? Comment by evankesteren April 2019
• Hi, the factor scaling "residual variance" option sets the option std.lv = TRUE for the call to lavaan. From the lavaan documentation: std.lv: If TRUE, the metric of each latent variable is determined by fixing their (residual) variancest…

  in Factor Scaling in Lavaan for JASP Comment by evankesteren March 2019
• Hi jarm, indeed, there is no table output for explained variance right now. You could display the scree plot and read it from there, but this is clearly a suboptimal solution. Could you submit a feature request here?

  in EFA Variance Explained Comment by evankesteren February 2019
• We use the default implementation in the package hmeasure on CRAN. By default the severity ratio is set to be reciprocal of relative class frequency. You can see further details in the HMeasure section in the package documentation. https://cran.r-pr…

  in JASP: H-measure priors (in BLR classification performance) Comment by evankesteren January 2019
• Hi Martin, the H-measure performance metric is "just another" measure of classification performance. For more information about this H-measure you can read the paper by its developer David Hand. For a slightly more approachable introducti…

  in JASP: H-measure priors (in BLR classification performance) Comment by evankesteren January 2019
• Hi Martin, you're right that this is a glaring omission! Despite its apparent completeness, JASP is still under development: saving output from analyses back into the dataset is something we are currently still working on! If you really want to do…

  in JASP: cannot save PCA components to variables? Comment by evankesteren October 2018
• Hi AKMneuro, the boxplot is made in this function in the descriptives R file. However, it has a lot of preprocessing for the different options available in JASP so it is perhaps not the most legible thing. The most relevant part actually starts her…

  in Graphs in R Comment by evankesteren August 2018
• I'll fix this bug along with the other issue that was raised with this plot: Issue 2546 Thanks for the report!

  in Possible bug on descriptive statistics plot (JASP 0.9.2) Comment by evankesteren July 2018
• Hi Jan, I'd like to add that you can also add interactions in a similar way to how it's done in linear regression: open the the Model section, select both variables together in components (by holding shift while selecting) and add it to Model Terms…

  in Logistic regression and interaction Comment by evankesteren March 2018