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Exposure factor data such as consumer product use or ventilation rates can vary by region or population group. ESRAC has experience measuring and estimating various housing-related exposure factors as well as age-specific activity and time use factors.
Services available include:
- Analysis and application of information to exposure models from a data base of child specific micro-level activity video data.
- Measurement and questionnaire methods for determining indoor air quality related exposure factors.
- Analysis of existing time use and activity pattern databases.
- Development and administration of new time use and activity pattern surveys.