st: xi not working any more

[John Taffe <john.taffe@med.monash.edu.au>]

. xi: logistic exp cutoff i.iq female
version 8.2 not supported
r(9);

This command doesn't support version 8.2?  Version 8.2 doesn't support 
this command?
Rc 9 doesn't seem helpful.  Is there a new syntax for xi?

John Taffe

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