If this study used a matched-group design relative to a within-subjects design…
a. there would be decreased variability in the data.
b. order effects would be reduced.
c. power would increase.
d. fewer participants would be needed
Answer: b. order effects would be reduced.
You might also like to view...
One of the drugs that have emerged in the last few years to help reduce cravings in opioid addicts is ________.
A. suboxone B. xanax C. disulfiram D. trazodone E. antabuse
In a clinical setting the most likely statistically significant program evaluation design would be:
a. experimental b. quasi experimental c. single subject d. type 2
Which of the following treatment groups is led by an expert therapist and helps members with serious psychological and emotional problems change their behavior?
A. Therapy B. Support C. Educational D. Socialization
A systems model of evaluation includes all of the following but:
a. Inputs. b. Program theory. c. Feedback. d. Stakeholders.