ABSTRACT
As indicated in Topics 2 and 3, researchers do not give treatments to participants in nonexperimental studies. Rather, they observe (i.e., measure) in order to describe the participants without trying to change them.
As indicated in Topics 2 and 3, researchers do not give treatments to participants in nonexperimental studies. Rather, they observe (i.e., measure) in order to describe the participants without trying to change them.