what is the moderator on stata 2013 which latent variable can be used as a mediator? how to create mediators in stata how to moderate latent variables in stata what is mediator in stata what model is used as mediator for latent variables moderator for latent predictor mediator model in stata 13 what model uses latent variable? mediator definition stata what stata is used for mediators what is mediator in sem what is moderator in stata does sem use mediators which latent variable is moderator in stata what is moderator in stata who can be a mediator which model can be moderator in stata who is the mediator in stata how to moderator latent variables in stata