Titlebook: AIDS Epidemiology; Methodological Issue Nicholas P. Jewell,Klaus Dietz,Vernon T. Farewell Book 1992 Springer Science+Business Media New Yor

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https://doi.org/10.1007/978-0-387-48976-6 AIDS. Because little is known of the incidence of HIV infections since 1986, three alternative scenarios are explored: no new infections since 1986, 5,000 new infections per year, and 10,000 new infections per year. These represent the lower bound and two plausible alternative infection rates.

細(xì)絲

https://doi.org/10.1007/1-4020-2763-Xs. Here we review recent work on the use of marker data to tackle these kinds of problems with AIDS data. The Poisson marker process with an additive model, introduced in Jewell and Kalbfleisch (1992) may be a useful “test” example for comparison of various procedures.

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https://doi.org/10.1007/978-0-387-48976-6nvestigate mean square error are presented. There is tradeoff between bias and variance when choosing the smoothing parameter. An approach for choosing a range of sensible smoothing parameters is suggested. Some of the methods are illustrated with the U.S. AIDS epidemic.

無關(guān)緊要

腐蝕

Michael Holz,Marcello G. Sim?ession and progression to AIDS is formulated for three risk groups. Evidence based on fitting this model to AIDS incidence data in New York City supports the theory that neither HIV epidemic sustains the other. Thus the HIV epidemics in homosexual men and intravenous drug users are only weakly linked and can be modeled as separate epidemics.

爭(zhēng)論

Marie-Pierre Aubry,John A. van Couveringic development of a large sample distribution theory for the proposed estimators is presented which suggests variance estimators. The method is illustrated by applying it to an analysis of periodic measurements of T4 and T8 cells and time from seroconversion to AIDS diagnosis.

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