What is a control condition and what is the role of a control condition in a quasi-experimental research examining natural treatments?
What will be an ideal response?
Ans: Varies.
Control conditions are used in within-subject research designs; in addition to experiencing the level of the independent variable that researchers are investigating, participants also complete dependent measures in the absence of the level of the independent variable that is of interest. Control conditions provide important baseline information that researchers can use to compare against levels of the independent variable of interest. In quasi-experimental research, even though researchers do not have a vast degree of control over extraneous variables, they can still improve their study’s design by including a control.
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