Dale Berger <[EMAIL PROTECTED]> wrote:
: Dear Colleagues,
: A student is evaluating a summer program for junior high students. One of
: the goals was to raise 'self esteem.' Measures were taken before the
there is no good answer. You might look at "problems in measuring
change" edited by chester Harris. He should have done a randomized
experiment and he could then have gotten a definite answer.
You might look at the deviations from the regression of post and pre and
see if this relates to anything
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