Nursing quiz
Nursing Research Quiz  26
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Nursing Research Quiz  26
biostatistics
1. A statistic calculated in ANOVA:


2. A statistical procedure used to test the significant difference in proportions, used when the sample size is small or cells in the contingency table have no observations:

3. Friedman's test is:

4. A correlation coefficient used to indicate the magnitude of a relationship between ordinallevel data:

5. A statistical index describing the magnitude of relationship between two dichotomous variables:

6. Productmoment correlation coefficient is also known as:

1. C  2. D  3. B  4. A  5. D 

6. B 
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.