* R. Carter Hill, William E. Griffiths and Guay C. Lim, * Principles of Econometrics, Fourth Edition, Wiley, 2011. * Chapter 11 Simultaneous Equations Models SAMPLE 1 111 READ (fultonfish.dat) / names * 2SLS Estimation for Fish Demand (Table 11.5, page 460) 2SLS lquan lprice mon tue wed thu (stormy mon tue wed thu) STOP