INTERNATIONAL JOURNAL OF ENGINEERING, SCIENCE AND - Volume 5, Issue 1 , March 2016

Pages: 15-32

Date of Publication: 01-Mar-2016

Print Article   Download XML  Download PDF

A MATHEMATICAL MODEL FOR THE AGE – RELATED ANALYSIS OF INHIBIN A, INHIBIN B AND ACTIVIN A RELATIVE TO THE INTERCYCLE MONOTROPIC FOLLICLE STIMULATING HORMONE RISE IN NORMAL OVULATORY WOMEN

Author: Dr.S.Lakshmi* Sheeja K**

Category: Engineering, Science and Mathematics

Abstract:

The Beta – Weibull distribution is a highly flexible one and due to its flexibility it can be accommodate the four types of the risk function (increasing, decreasing, unimodal and bathtub). Depending on its parameters it can be used in a variety of problems in modeling survival data. The Log – Beta Weibull (LBW) distribution is defined by the logarithm of the beta Weibull random variable. In this paper the LBW distribution is proposed as the LBW regression model, which is a feasible alternative for modeling the four existing type of failure rate functions.

Keywords: Beta Weibull (BW) distribution, Log – Beta Weibull (LBW) distribution, log – Weibull regression, Lutenizing Hormone (LH), Follicle Stimulating Hormone (FSH), inhibin, activin, estradiol.