Nonequivalent groups pretest-posttest design studies can be best improved by:
A) ensuring the intervention and control communities are similar.
B) maintaining a rigorous data collection process, before and after the intervention.
C) utilizing a switch replication method in the design.
Correct Answer:
Verified
Q1: The need for quasi-experimental design studies is
Q2: The nonequivalent groups pretest-posttest design does not
Q3: NEGDs are especially susceptible to the threat
Q4: Why would you use a posttest-only design
Q5: What is it called when a historical
Q7: Switching replication can help control for maturation,
Q8: Nonrandomized stepped-wedge design studies:
A) allow each cluster
Q9: Interrupted time-series design (ITSD) studies are known
Q10: A research study is determining whether providing
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