On the Paper by Leonid A. Gavrilov and Natalia S. Gavrilova entitled "Trends in Human Species-Specific Lifespan and Actuarial Aging Rate" Published in Biochemistry (Moscow), Vol. 87, Nos. 12-13, pp. 1622-1633 (2022)

Anatoly I Mikhalsky

doi:10.1134/S0006297923010145

On the Paper by Leonid A. Gavrilov and Natalia S. Gavrilova entitled "Trends in Human Species-Specific Lifespan and Actuarial Aging Rate" Published in Biochemistry (Moscow), Vol. 87, Nos. 12-13, pp. 1622-1633 (2022)

Biochemistry (Mosc). 2023 Jan;88(1):162-163. doi: 10.1134/S0006297923010145.

Author

Anatoly I Mikhalsky¹

Affiliation

¹ Institute of Control Sciences, Russian Academy of Sciences, Moscow, 117997, Russia. ipuran@yandex.ru.

PMID: 37068880
DOI: 10.1134/S0006297923010145

Abstract

The methodology used for analyzing the survival process should keep in mind heterogeneity in empirical data. Cross-sectional data are more heterogeneous in comparison with birth-cohort data.

Keywords: cohort and cross-sectional data; heterogeneous data; mathematical models; trends in human aging rate.

MeSH terms

Aging*
Cross-Sectional Studies
Humans
Longevity*
Moscow