Nursing quiz
Nursing Research Quiz  4
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Nursing Research Quiz  4
Quantitative Analysis
1. Correlation coefficient provides all of the following information, except :


2. Another name for a bar graph is:

3. A table that shows how often different scores appear in a set of scores is called a frequency:

4. All the following are components required for estimating power (1beta) of a study, EXCEPT

5. Using power analysis (Cohen, 1977), the value of estimated effect size (gamma) for large effects in two group test of mean difference is

6. When doing power analysis in ANOVA context, the estimate of effect size is

7. Analysis of Variance (ANOVA) test is used to

8. KruskalWallis test is used to:

9. Which is the most appropriate inferential analysis to test the difference among the means of 3+ related groups o sets of scores?

10. Power analysis builds on the concepts of:

11. Effect size is used to calculate:

12. The Fstatistic is calculated in:

13. Which of the following is a nonparametric "Analysis of Variance"?

14. Chisquare test is used to test:

15. Which of the following is NOT a criteria for Fisher's exact test?

Answer Key
1. C  2. B  3.D  4. D  5. C 

6. A  7. C  8. D  9. A  10. D 
11. B  12. A  13.C  14. A  15. D 
References
 Polit H, Beck C T. Nursing research. 8th ed. New Delhi: Williams and Wilkins; 2008.
 Burns N, Grove S K. Understanding nursing research. 4th ed. New Delhi: Elsevier; 2007.
 Park JE, Park K. Text Book of Preventive and Social Medicine. 19th Edition. Jabalpur: M.S. Banarsidas Bhanot; 2007.
 Questions from entrance examinations relevant to nursing conducted in India. (NIMHANS/AIIMS/Manipal/Kerala/All India etc..)
 Cohen J. Statistical Power Analysis for the Behavioral Sciences. Erlbaum, Hillsdale, NJ; 1988.