February, 2003
© 2000, 2001
Scott S. Emerson, M.D., Ph.D.
General comments
(cont.)
My view:
·Sample mean
scale (unified family) has easier scientific interpretation
than the error spending scale which has a purely statistical interpretation
that, in my experience, is poorly understood by both users and
researchers
·The
parameterization of the unified family produces a more useful
grouping of designs on some level than does the
parameterization of the error spending family