Author Question: Another name for a longitudinal study is a(n) a. panel study. b. nonequivalent groups design. ... (Read 111 times)

Shelles · **on:** Jun 20, 2018

Another name for a longitudinal study is a(n)

a. panel study.
b. nonequivalent groups design.
c. interrupted time-series.
d. preexperimental design.

Question 2

To evaluate the efficacy of a new intervention procedure, a clinician observes a patient's behavior before and after the intervention.

The clinician then repeats the procedure, again observing the patient's behavior before and after the introduction of the treatment. Which single-case experimental design best describes the clinician's investigation?
a. A-B-A-B design
b. A-B-BC-B design
c. A-B-C-A design
d. A-B-AB-A design