.
. Starting Step 6.1
yates y
skip 0
read dpst1f.dat tag coef t ressd1 ressd2
.
let mu = mean y
let b1 = coef(1)
let b2 = coef(2)
let ressd = ressd2(2)
.
let function f = mu + 0.5*(b1*x1 + b2*x2)
let pred = f
let res = y - pred
.
. Finished Step 6.1: Page Back for Output