However, as specified in the exposure measurement section above, the time-weighted personal levels were also a measurement of the usual exposure of the study subjects, as demonstrated by the high within-subject correlation of the exposure levels measured in different weeks over one year.
Seven Cancer Helpline outcall attempts over different times (e.g. 9 am-1 pm; 1 pm-5 pm; 5 pm-8 pm) across different week days over a two week period, will be undertaken.
To examine the relationships of sensory testing scores to blood lead levels during different developmental periods, we averaged biweekly blood lead concentrations over different epochs: very early (weeks 2 6), early (weeks 2 12), preweaning (weeks 14 26), 6 12 months (weeks 28 52), and postchelation (weeks 68 112).
In finance, upgraded versions of heteroscedasticity models use multi-scaling, i.e., it is assumed that the price will evolve by modulating the volatility according to the volatility over different scales (days, weeks, months, years, etc).
Kang and Scott [19] utilized the Toronto Travel-Activity Panel Survey (TTAPS) [20] to investigate the variation of time allocation in activity over different days of the week.
The proportions of reported incidents which were sociotechnical were compared over different parts of the week and times of the day.
The impact of hospital care delivered over different days of the week and or times of the day was modeled by separating hospitalization risk into 21 separate time periods (morning, day, night across the days of the week).
Quality improvement project over two different 4 week time frames, before and after the change in NGT confirmation policy in a general/trauma ICU.
Plus, users can see aggregated insights over different periods of time, like a week, month, two months, etc.
The SVTI can identify hospital admissions over different time intervals such as a week, month or year, before and after birth.
THIS week's Economist casts an eye over different facets of the aviation industry.
