Dear Dr. McLaren,

I have a data set, on which the previous version of gPPI toolbox worked nicely.  Now I attempt to re-analyze it using a new version of gPPI toolbox (v13.1) combined with a rWLS toolbox.  However, I could not find how to set up parameters to do it.  When I simply added 'P.rWLS = 1;' to the wrapper, the gPPI ran through to the end. Am I doing it correctly?  In addition, is there anything I have to be careful about when I work on gPPI with rWLS?

Thank you so much for your invaluable inputs.

- Do Joon Yi