Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 장준혁 | - |
dc.date.accessioned | 2018-04-26T02:30:32Z | - |
dc.date.available | 2018-04-26T02:30:32Z | - |
dc.date.issued | 2013-05 | - |
dc.identifier.citation | 한국음향학회 2013년 춘계학술대회 학술발표회 논문집, 152-155p | en_US |
dc.identifier.uri | https://pdfs.semanticscholar.org/4e5c/fa33a27e9db333f4ec9b1463a0df389e5cf1.pdf | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/70704 | - |
dc.description.abstract | Blood pressure is an important vital sign for determining the health of an individual. Although estimation of average arterial blood pressure is possible using oscillometric methods, there are no established methods in the literature for obtaining confidence interval (CI) for systolic pressure (SBP) and diastolic pressure (DBP) estimates obtained from such measurements. This paper presents a onparametric bootstrap methodology to obtain CI with a small sample set of measurements. The proposed methodology uses pseudo measurements using bootstrap principles to derive the pseudo maximum amplitudes (PMA) and the pseudo envelopes (PE). Then the SBP and DBPare derived using the new relationships between PMA and PE and the confidence intervals for such estimates. Application of theproposed methodology on an experimental dataset of 85 patients with 5 sets of measurements for each patient has yielded a tighterCl than the conventional student t-method. | en_US |
dc.description.sponsorship | This work was supported by collaborative research funding from Ontario Centres of Excellence and Biosign Technologies Inc. We wish to further thank Biosign for providing us with equipment and data. The authors would like to thank Profs. Miodrag Bolic, Voicu Z Groza , Hilmi R Dajani, and Dr. Sreeraman Rajan in University of Ottawa, Canada, for his contribution. | en_US |
dc.language.iso | en | en_US |
dc.publisher | 한국음향학회 | en_US |
dc.subject | Blood pressure | en_US |
dc.subject | confidence interval | en_US |
dc.subject | bootstrap | en_US |
dc.title | Confidence interval estimation for oscillometric blood pressure measurements using nonparametric bootstrap approach | en_US |
dc.type | Article | en_US |
dc.relation.page | 1-4 | - |
dc.contributor.googleauthor | Lee, Soojeong | - |
dc.contributor.googleauthor | Chang, Joon-Hyuk | - |
dc.contributor.googleauthor | Kim, SoonHyub | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ELECTRONIC ENGINEERING | - |
dc.identifier.pid | jchang | - |
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