PROC STDIZE
Thanks for your reply. Is there some trick to using proc stdize on imputed data? The resulting mean is very close to zero when I use proc mi and then proc stdize (for example, mean=-8.19047E-16), but it isn't exactly zero as I'd expect.
@ejamro wrote:
Thanks for your reply. Is there some trick to using proc stdize on imputed data? The resulting mean is very close to zero when I use proc mi and then proc stdize (for example, mean=-8.19047E-16), but it isn't exactly zero as I'd expect.
There is no trick. Your mean is zero except for roundoff error. Nothing to worry about.
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