PROC LOGISTIC Statement

The LOGISTIC Procedure

The following options are added to the PROC LOGISTIC statement:

EXACTONLY

requests only the exact analyses. The unconditional likelihood analysis that PROC LOGISTIC usually performs is suppressed.

EXACTOPTIONS(options)

specifies options that apply to every EXACT statement in the program. The following options are available:

MAXTIME=seconds: specifies the maximum clock time (in seconds) that PROC LOGISTIC can use to calculate the permutation distributions. If the limit is exceeded, the procedure halts all computations. The default maximum clock time is seven days.
STATUSTIME=seconds: specifies the time interval (in seconds) for printing a status line in the SAS Log. You can use this status line to track the progress of the computation of the exact conditional distributions. The time interval you specify is a lower limit; the actual time interval may vary for larger problems. By default, no status reports are produced.