Personal Hygiene - Case Study Questions

Answer all of the questions for each of the 2 papers I attached to you no need to long answers just clear answer and idea about each question:

1. What were the aims and/or objectives of the study?
2. What study design was used?
3. List the study factor(s) (i.e. independent variable)
4. List the outcome(s) (i.e. dependent variable)
5. What study design would have given the highest possible evidence for the aim of the study?
6. What study design would have given the highest quality of evidence AND would also have been feasible and ethical?
7. How were the results presented in the study?
8. What were the major findings? What was their significance?
9. What statistical methods were used in the study? How was the data presented?
10. What were the conclusions presented in the study? How did the authors justify this?
11. What were the strengths and weaknesses of the study?