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Applying the right statistics: analyses of measurement studies.

Abstract:

The study of measurement error, observer variation and agreement between different methods of measurement are frequent topics in the imaging literature. We describe the problems of some applications of correlation and regression methods to these studies, using recent examples from this literature. We use a simulated example to show how these problems and misinterpretations arise. We describe the 95% limits of agreement approach and a similar, appropriate, regression technique. We discuss the ...

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Publication status:
Published

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Publisher copy:
10.1002/uog.122
Journal:
Ultrasound in obstetrics and gynecology : the official journal of the International Society of Ultrasound in Obstetrics and Gynecology More from this journal
Volume:
22
Issue:
1
Pages:
85-93
Publication date:
2003-07-01
DOI:
EISSN:
1469-0705
ISSN:
0960-7692
Language:
English
Keywords:
Pubs id:
pubs:317836
UUID:
uuid:cfb29270-4cb6-46d2-aa72-09649a7109e1
Local pid:
pubs:317836
Source identifiers:
317836
Deposit date:
2013-11-16

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