Abstract
Get full access to this article
View all access options for this article.
References
1.
Lipsey
MW
. Design sensitivity: Statistical power for experimental research . London : Sage publications , 1990 .
2.
Beck
CT
. Achieving statistical power through research design sensitivity . J Adv Nurs 1994 ; 20 : 912 –916 .
3.
Burns
N
Groves
SK
. The practice of nursing research: Conduct critique and utilization . Philadelphia : WB Saunders company , 1987 .
4.
Kraemer
HC
Thiemann
S
. How many subjects? Statistical power analysis in research . London : Sage publications , 1987 .
5.
Cohen
J
. Statistical power analysis for the behavioural sciences . Hillsdale : Lawrence Erlbaum Associates , 1988 .
6.
Polit
D
Sherman
R
. Statistical power in nursing research . Nurs Res 1990 ; 39 : 365 –69 .
7.
Stewart
BJ
Archbold
PG
. Nursing intervention studies require outcome measures that are sensitive to change: Part 1 . Res Nurs Health 1992 ; 15 : 477 –81 .
8.
Stewart
BJ
Archbold
PG
. Nursing intervention studies require outcome measures that are sensitive to change: Part 2 . Res Nurs Health 1993 ; 16 : 77 –81 .
9.
Cohen
J
. A power primer . Psychol Bull 1992 ; 112 (1 ): 155 –59 .