Hi,
I have a dataframe like the following:
xfact yfact zfact response
------- ------- ------- --------------
x1 y1 z1 r1
x1 y1 z2 r2
...
I want output that looks like:
___ zfac levels___
xfact yfact z1 z2 ... zn
------- ------- ---- ---- ... ----
x1 y1 r1 r2 rn
....
How can I go about this?
Thanks,
Matt
--
It is from the wellspring of our despair and the places that we are
broken that we come to repair the world.
-- Murray Waas
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