Which is true about the evaluation of study variables in a critical appraisal of a research study?
a. It is not necessary to identify whether the measures are nominal, ordinal, ratio, or interval.
b. The reviewer will be concerned only with the reliability of measures in the current study.
c. The reviewer will identify the names and authors of the measurement strategies.
d. The reviewer will make sure research variables are defined conceptually but not operationally.
Question 2
A reviewer conducts a critical appraisal of a study and notes that the study abstract does not include key results. The reviewer will discuss this in which part of the appraisal?
a. Introduction
b. Literature review
c. Problem
d. Purpose