At 12:56 PM 1/17/01 -0400, Robert J. MacG. Dawson wrote:
> The testing example is not a stationary process,
well, does this mean that NO testing example when there is a less than
perfect r between the two sets of "test" measures ... would qualify for
being a context in which to illustrate RTM?
what makes an example with two variables ... one where we can talk about
RTM or not?
>and moreover the
>change is positively correlated with the first measurement.
does this mean that this r has to be 0 ... or negative ... before it can
qualify as an example of RTM?
perhaps you could clarify what is and what is not ... RTM?
> Thus it
>hides the effect of regression to the mean; however, we may guess that
>the size of the improvement is somewhat reduced.
>
> -Robert Dawson
>
>
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