A free parameter is estimated by the SEM program.

Question

Quizplus · Accepted Answer

SEM involves estimating various parameters such as factor loadings, error variances, and structural paths, among others. These estimates are based on the data and model specifications provided by the researcher. However, some parameters may be left free or unconstrained, meaning that their values are not fixed but are estimated based on the data. These free parameters can help improve model fit and better represent complex relationships among variables. Therefore, it is true that SEM programs estimate free parameters.

A Free Parameter Is Estimated by the SEM Program