TRANSREG Procedure

The TRANSREG procedure has new transformation options for centering and standardizing variables , CENTER and Z, before the transformations. The new EXKNOTS= option specifies exterior knots for SPLINE and MSPLINE transformations and BSPLINE expansions.

The new algorithm option INDIVIDUAL with METHOD=MORALS fits each model for each dependent variable individually and independently of the other dependent variables.

With hypothesis tests, the TRANSREG procedure now produces a table with the number of observations, and, when there are CLASS variables, a class level information table.