Centro de Documentacion de Fundación MAPFRE - A task-based statistical model of a worker's exposure distribution. Part II : application to sampling strategy

MAP20071019890

A task-based statistical model of a worker's exposure distribution. Part II : application to sampling strategy / Mark Nicas and Robert C. Spear

Sumario: A task- based statistical model of a worker's exposure distribution for an airborne chemical toxicant is applied to estimating the long-term average exposure level, micro. The precision in estimation is represented by the variance of the sample estimator. This paper will show how the task-based model described in Part I can be used to devise the most efficient sampling strategy for estimating a worker's long-term average exposure level, micro, which os of interest for chronic toxicants

En: American Industrial Hygiene Association journal. - Fairfax, Virginia. - Vol. 54, nº 5, May 1993 ; p. 221-227

1. Higiene industrial . 2. Contaminantes químicos . 3. Modelos matemáticos . 4. Riesgo químico . 5. Toxicidad . 6. Estrategia empresarial . 7. Muestreos . 8. Métodos estadísticos . I. Spear, Robert C. . II. Título. III. Título: American Industrial Hygiene Association journal.