Was the design experimental, quasi-experimental, or nonexperimental? What specific design was used? Was this a cause-probing study? Given the type of question (Therapy, Prognosis, etc.), was the most rigorous […]
Was the design experimental, quasi-experimental, or nonexperimental? What specific design was used? Was this a cause-probing study? Given the type of question (Therapy, Prognosis, etc.), was the most rigorous […]