After observing so many changes related to epicuticular waxes, we made water loss assays to test whether stratum corneum changed.
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.
In the NIS, hospitals are nested within each sampling stratum, yet the hospital composition of each stratum may change from year to year.
Since we had seen an overall shift towards better functional capacity, we investigated if costs changed within strata of functional capacity.
We calculated the hazard ratio and 95% confidence intervals for each outcome of interest and considered the interaction term of how the treatment effect changed as the strata of age increased in our population.
Effect estimates for the sociodemographic domain had clear trends in all strata; however the direction of those trends changed depending on the particular rural urban stratum.
After the stratification, we calculated the percentage of UAI at each stratum in each year, and we further performed trend test to check whether the percentage of UAI was changed in different stratums during the study period.
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.
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.
