In sci.stat.consult Jason Osborne, Ph.D. <[EMAIL PROTECTED]> wrote:
: I am testing for partial mediation. I need to know whether the
: unstandardized regression coefficient for variable X predicting Y in one
: regression equation is significantly different from the unstandardized
: regression coefficient for variable X predicting Y after a couple
: covariates have been entered, in a seperate regression equation.
if x is related to the covariates, it's different: trust me, but you
don't really want to know that. look at the coefficients and their
confidence intervals. that will tell you everything worth knowing.