Background: Exposures are occasionally only available in an aggregated form, such as an average physical exposure for each job title. When quantifying the relationship between an individual level outcome and a group level exposure, the variance estimates are contaminated with Berkson measurement error. If the aggregated exposures come from a separate sample, such as a job exposure matrix, the a...

Prosthetists and Orthotists (P&O) are exposed to physical hazards within the workshop environment. Concern regarding these exposures has been expressed by P&Os; however, little research has been undertaken. Exposures to noise and volatile organic compounds in amounts larger than statutorily allowed can have adverse short and long term consequences on people's health. To identify and quantify ha...

Previous studies have utilized regression models to investigate the impact of environmental factors on physical activity. However, such approaches are inadequate for data-driven analysis seeking identify robust associations from intricate and multi-variable interactions between activity factors. With emergence concept exposome, which encompasses totality exposures, this paper explores machine l...