REFERENCES
- Cleophas TJ. Research data closer to expectation than compatible with random sampling. Stat Med 2004; 23: 10015–17, [CSA]
- Furberg C. To whom do the research findings apply?. Heart 2002; 87: 570–74, [INFOTRIEVE], [CSA], [CROSSREF]
- Kaaraininen I, Sipponen P, Siurala M. What fraction of hospital ulcer patients is eligible for prospective drug trials?. Scand J Gastroenterol 1991; 26: 73–6, [CSA]
- Cleophas GM, Cleophas TJ. Clinical trials in jeopardy. Int J Clin Pharmacol Ther 2003; 41: 51–6, [PUBMED], [INFOTRIEVE], [CSA]
- Cleophas TJ, Zwinderman AH, Cleophas TF. Example of crossover trial comparing efficacy of a new laxative versus bisacodyl. Statistics applied to clinical trials3rd. Springer, New York 2006; 126–9
- Levin RI, Rubin DS. Statistics for management7th. Edited by Prentice-Hall International, New Jersey 1998
- Kirkwood BR, Sterne JA. Medical statistics2nd. Blackwell Science, OxfordUK 2003
- Carpenter J, Bithell J. Bootstrap confidence intervals: when, which, what? A practical guide. Stat Med 2000; 19: 1141–64, [INFOTRIEVE], [CSA], [CROSSREF]
- Efron B, Tibshirani RJ. An introduction to the bootstrap. Chapman & Hall, New YorkUSA 1993
- Royston P. A toolkit for testing for non-normality in complete and censored samples. The Statistician 1993; 42: 37–43, [CSA]