RTST: Residual Test Type

This record selects the type of statistical critical value to use in testing for residual outliers. You can select from the Normal (NOR), Student's T (STU), or the Tau (TAU) probability density functions. For each of these types, you can select whether non-maximum (NON) or maximum (MAX) critical values are used.

The format of the RTST record is as follows:

Columns 002-005: RTST
Columns 007-009: TAU, NOR, or STU
Columns 011-013: MAX or NON

Note that this record overrides the corresponding settings in the options file used for the network processing. It is provided for backward compatibility and is not normally used.