Wald MST Applications
Testing misspecified “restricted models”(H0 : [?1, ?2... ?d-2, ?d-1,?d]=[?1,0,... 0,0,?d]
Model Selection Test for comparing models with same parametric form (H0 : ?*= ?*)
Investigating parameter-invariance across experimental conditions(H0 : ?2 {DGP-1} = ?2 {DGP-2})