Sentence examples for stratum changes from inspiring English sources

Within each weight loss stratum, changes in activity, calorie intake, BMI, and percentage of weight loss were not different between men and women.

The statistical significance of within-stratum changes in mean IOP levels from baseline to months 1 and 3 was evaluated using paired t tests.

If the hazard ratio per microgram per liter of PCB or the hazard ratio for the contrast of highest-to-lowest PCB strata changed by 15% or more, the factor was considered a confounder.

The sample weight has been adjusted for hospital non-response within each NEISS-AIP sample stratum and changes in the number of ED visits annually in the sampling frame of US hospital EDs.

To assess the relative impacts of different recreational trails in urban forests, we compared the condition of the trail surface, loss of forest strata and changes in tree structure caused by seven types of trails (total network 46.1 km) traversing 17 remnants of an endangered urban forest in Australia.

The effect of stratum on change was also explored.

Weight gain occurred across all education and income brackets, with no differential associations between SES strata and changes in BMI for either gender or region.

For each stratum, the change in the average length of stay and number of discharges is expected to vary (as shown in the 2nd column of Table 1).

Strong correlations between age and exposure duration, the fact that the Cox proportional hazards models strictly controlled for age (by allowing separate baseline hazards for each age, sex, race strata), and changes in baseline mortality risk with aging limit our ability to evaluate effects of exposure duration separately from effects of age.

Consequently, the age-specific stratum average annual changes in odds of mortality for nonvariceal hemorrhage are presented in Table 4.

Product tolerance was assessed via clinical erythema and dryness grading, subject self-assessment, and determinations of skin barrier integrity (transepidermal water loss) and stratum corneum protein changes.