Semimartingale model of normal 24-hour blood pressure profile

M. S. Gavrilova

Ulyanovsk State University

Abstract: The paper describes the mechanism of circadian regulation of blood pressure and analyses the experimental data on the basis of which the semimartingale model of normal 24-hour blood pressure profile is developed. The parameters of the model are described, the mathematical expectation and the variance estimate of the random process of blood pressure changing are found.

Keywords: random process, semimartingale, 24-hour blood pressure profile, Ornstein–Uhlenbeck process, multivariant process, point process.

UDC: 519.216:004.9:616.12-008.331.1-08

Received: 12.05.2018
Revised: 30.05.2018

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