Find a nursing article in a peer-reviewed academic journal that describes a research study that includes discussion of the concepts learned in this module (independent t-test, paired t-test, ANOVA). Post a thread with the DOI link to your article 1. What is the research hypothesis or research question? (5 pts) 2. What are the main study variable(s)? How would you describe the variables (independent vs dependent: what level of measurement are they: are they continuous or discrete: etc)? (5 pts) 3. What statistical test was used? (5 pts) 4. What conclusions were made based on the results of the statistical test? (5 pts) 5.