... these transformations (3. 3) and (3. 5) can be written in the form _@ = r;p* + Z,y* + u* (3. 23) and [y:;Y;] = Z7*+7, (3. 24) where T- ‘z’z = IK and the rows of [ y::Y;C] are uncorrelated ... Theorem 3. 3 .3 The 2SLS estimators of p* and v* in the standardized model (3. 23) are related to the corresponding estimators of p and y in the unstandardized model (3. 3) by the equations: P &LS ... zonal polynomial c,(S) 1 I 1 I 31 2 l2 5($ - s2) 2 +<s: + 2s,) 3 l3 +(s; - 3s,s, +2s,) 21 :& lt;s; + s,s2 -2.7,) 3 &(s; + 6s,s, + 8s,) Ch. 8: Exact Small Sample Theory 451...