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Existence and estimation of critical negative Gompertz parameter

โœ Scribed by E.S. Lakshminarayanan; M. Pitchaimani

Publisher
Elsevier Science
Year
2008
Tongue
English
Weight
252 KB
Volume
55
Category
Article
ISSN
0898-1221

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โœฆ Synopsis

In this paper we provide an interval of existence of negative critical mortality rate parameters A and ฮฑ in Gompertz survival model, in the absence of age specific mortality data.

๐Ÿ“œ SIMILAR VOLUMES

Existence of a critical Gompertz paramet
Existence of a critical Gompertz parameter and its asymptotic expression
โœ E.S. Lakshminarayanan; M. Pitchaimani ๐Ÿ“‚ Article ๐Ÿ“… 2008 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 203 KB

In this paper we provide an interval of existence of critical mortality rate parameters A and ฮฑ and its asymptotic expressions in Gompertz survival model, in the absence of age specific mortality data.

Existence of Gompertz parameters and its
Existence of Gompertz parameters and its asymptotic formulae for a large population
โœ E.S. Lakshminarayanan; M. Pitchaimani ๐Ÿ“‚ Article ๐Ÿ“… 2004 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 434 KB

In this paper, we provide an interval of existence of mortality rate parameters A and oi and its asymptotic expressions in Gompertz survival model, in the absence of age-specific mortality data.

Unique estimation of mortality rates in
Unique estimation of mortality rates in Gompertz survival model parameters
โœ E.S Lakshminarayanan; M Pitchaimani ๐Ÿ“‚ Article ๐Ÿ“… 2003 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 376 KB

In this paper, we have proved uniqueness theorems for estimation of age-dependent parameter c~ in Gompertz survival model, in the absence of age specific mortality data. We obtained estimations with population size N dependent and uniformly in N (where 1/N = exp[(A/c~)(1eats)I, A is age-independent