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Statistical properties of breath-to-breath variations in ventilation at constant PETCO2 and PETO2 in humans.

Abstract:

The purpose of this study was to provide a statistical description of the breath-to-breath variations in ventilation during steady breathing in both rest and during light exercise, with the end-tidal gases controlled by using an end-tidal forcing system. Sixty data sets were studied, only one of which was white (i.e., did not show autocorrelation). Three simple autoregressive moving average (ARMA) models, i.e., AR1, AR2, and AR1MA1, and one simple state-space model were fitted to the data and...

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Publication status:
Published

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Institution:
University of Oxford
Department:
Oxford, MSD, Physiology Anatomy and Genetics
Role:
Author
Journal:
Journal of applied physiology (Bethesda, Md. : 1985)
Volume:
81
Issue:
5
Pages:
2274-2286
Publication date:
1996-11-05
EISSN:
1522-1601
ISSN:
8750-7587
URN:
uuid:e0554ab2-808f-429d-8482-c7d9658d7279
Source identifiers:
114027
Local pid:
pubs:114027

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