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experiment
(redirected from experimental group)

   Also found in: Medical, Encyclopedia, Wikipedia, Hutchinson 0.06 sec.


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? Mentioned in ? References in periodicals archive
 
The participants were randomly assigned to either an experimental group (n = 21) or a control group (n = 20).
If the students in the experimental group were aware they were receiving a special program different from that of the control group, their efforts may have been changed by that knowledge.
The participants were clients of two counseling centers for the experimental group and clients of two training centers for the control group.
 
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