what is nonlinear gmm used for can a gmm model be nonlinear do you use static gmm? why is dynamic gmm used what program can you use to do gmm for panel data what software program do linear gmm estimation what gmm is used in dynamic panel data what to use when estimating dynamic panel what is a dynamic gmm what programming language to use for msn what program can do gmm analysis what software can calculate gmm what to use pgmm in panel gmm what is gmm in dynamic panel data what is gmm in programming language which program is nonlinear for dynamic data? what program to use with dynamic panel data what software does gmm estimation work on do static panels require gmm what is gmm in panels