|From||Holmes Eileen <Eileen.Holmes@srht.nhs.uk>|
|Subject||st: Risk-adjusted CUSUMs|
|Date||Tue, 3 Jun 2003 10:42:34 +0100|
I'm trying to apply the risk-adjusted CUSUM methodology described by Steiner et al. ("Monitoring surgical performance using risk-adjusted cumulative sum charts", Biostatistics, 2000, Vol 1, pp 441-452).
I wondered if anyone has already written an ado-file for this approach and if they'd be willing to share it with me - please! (I'm struggling with the calculation of the control limits).
Eileen M. Holmes, PhD
R&D Support Unit
Clinical Sciences Building
Salford Royal Hospitals NHS Trust
Tel: 0161 206 1449
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