How to calculate sample size for observational and experiential nursing research studies?

Author(s):  
Suresh Sharma ◽  
Shiv Mudgal ◽  
Kalpana Thakur ◽  
Rakhi Gaur
2020 ◽  
Vol 1 (1) ◽  
pp. 14-19
Author(s):  
Durga Prasanna Misra ◽  
Vikas Agarwal

A hypothesis is a statement of the expected outcome of a research study, generally based on analysis of prior published knowledge, or with reference to the previous work of the investigators. The hypothesis forms the foundation of a research proposal. A study based, and planned, on a sound hypothesis may have a greater likelihood of meaningfully contributing to science. After the generation of a hypothesis, it is equally important to appropriately design and adequately power a study (by ensuring a sufficient sample size) in order to test the hypothesis. Adhering to principles discussed forthwith shall help young researchers to generate and test their own hypotheses, and these are best learnt with experience.


2013 ◽  
Vol 5 (3) ◽  
pp. 235 ◽  
Author(s):  
Jeehyoung Kim ◽  
Bong Soo Seo

2009 ◽  
Vol 14 (2) ◽  
pp. 153-166 ◽  
Author(s):  
María Concepción Martín-Arribas ◽  
Teresa González-Gil ◽  
Blanca Egea-Zerolo ◽  
Raquel Hidalgo García ◽  
Cristina Jones Mallada ◽  
...  

2015 ◽  
Vol 22 (6) ◽  
pp. 1300-1313
Author(s):  
Cody Chiuzan ◽  
Erin A. West ◽  
Jimmy Duong ◽  
Ken Y. K. Cheung ◽  
Andrew J. Einstein

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