jamovi

Simple effects are available in GAMLj3 module for general, generalized, mixed and generalized mixed models.

I can confirm that the four setups you listed constrain the flagged coefficients to be equal across groups. Then, if you want to call loadings+intercepts+residuals as strict invariance, then figure4 setup is strict invariance. This last part is not related with software, so you free to do what you p...

Hi, comparisons with other software can be done by setting exactly the same options in each software. Semlj, when set up exactly, gives the same results as lavaan R. It is difficult to know what setup (defaults and options) you use in Mplus. For the constraints in Semlj, just check the output to be ...

Finally, if you run a model with x not centered (Covariates scaling panel, select "original"), you get an intercept of 3, which is My-B*Mx=5-1*2=3 with correct slope=1. q4.png A 0-intercept model for this setup yields a B=2.28 which is correctly the slope of the line that crosses the origi...

Hi we have checked the module GAMLj3 (version 3.6.1) on the case you are referring to, but we did not find any of the issues you mentioned. You can test it using this simple dataset q1.png Y variable has mean M=5 and variance v=7.5, N=9. Variable x has mean M=2. When estimating a intercept-only mode...

If you find something you believe is incorrect, please send a omv file where we can see where the error is (if any), and explain what the results should be, please

In gamlj3 you can estimate a regression model (GLM) without intercept (intercept =0). Obviously, how to interpret the results is completely up to you

Cheers

Be sure you have installed GAMLj3, latest version

use this syntax to achieve partial invariance, and do not select "Loadings" in the multi-group options

Not yet. Hopefully in the future