1. What is the problem with the typical use and interpretation of the t-ratio for inference in just-identified IV models? Practitioners typically use the critical values ±1.96 for the IV t-ratio when ...

We provide a new general theorem for multivariate normal approximation on convex sets. The theorem is formulated in terms of a multivariate extension of Stein couplings. We apply the results to a ...

This is a preview. Log in through your library . Abstract Huynh (1976) suggested a method of approximating the reliability coefficient of a mastery test, as a means of avoiding the extensive ...