Multiscale analysis of blood pressure signals.
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics
; 60(1): 1088-91, 1999 Jul.
Article
en En
| MEDLINE
| ID: mdl-11969861
ABSTRACT
We describe the multiresolution wavelet analysis of blood pressure waves in vasovagal syncope-affected patients compared with those in healthy people, using Haar and Gaussian bases. A comparison between scale-dependent and scale-independent measures discriminating the two classes of subjects is made. What emerges is a sort of equivalence between these two methodological approaches, that is, both methods reach the same statistical significance of separation between the two classes.
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Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Biofisica
/
Presión Sanguínea
/
Estadística como Asunto
Tipo de estudio:
Diagnostic_studies
Límite:
Humans
Idioma:
En
Revista:
Phys Rev E Stat Phys Plasmas Fluids Relat Interdiscip Topics
Asunto de la revista:
MEDICINA
Año:
1999
Tipo del documento:
Article
País de afiliación:
Italia