An introduction to power and sample size estimation

被引:449
作者
Jones, SR
Carley, S
Harrison, M
机构
[1] N Manchester Grp Hosp, Manchester M8 6RB, Lancs, England
[2] Royal Bolton Hosp, Bolton, England
[3] N Staffordshire Hosp, Stoke On Trent, Staffs, England
关键词
D O I
10.1136/emj.20.5.453
中图分类号
R4 [临床医学];
学科分类号
1002 ; 100602 ;
摘要
引用
收藏
页码:453 / 458
页数:6
相关论文
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Driscoll P, 2000, J ACCID EMERG MED, V17, P205
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GORE SM, 2001, STAT PRACTICE, P6