The great variety in angiosperm genome structure is largely an outcome of differences in the specificities, frequencies, and amplitudes of these common genome-altering processes.
Being, as it is, the simple outcome of differences in reproductive success due to heritable traits, natural selection cannot have plans, goals, or intentions, nor can it cause changes in response to need.
This local perspective, which has its roots in the classic niche theory [1], [2], [3], [4], suggests that among-habitat differences in community structure are largely deterministic outcomes of differences in environmental conditions among habitats.
18 We used negative binomial regression (offset by natural log of time to death) to calculate secondary outcomes of differences in number of hospital admissions and hospital days, presented as incident rate ratios.
Additionally, analysis of the primary outcomes of differences in depressive and manic episodes defined as HDRS ≥14 and YMRS ≥14 during the trial period will be done employing survival analysis with reasons for censoring being date of death or date of drop out.
Determinants of virological outcomes, and the effect of differences in the health delivery system on outcomes, have not been studied in detail in resource limited settings.
Use of different therapists could have led to important differences in approach to patients' problems or in outcomes because of differences in the abilities of physiotherapists to motivate and heal patients.
Even if possible measures are identified, there may be wide variance in outcomes because of differences in types of disinfectant, organic carbon levels, pipe composition, system design, water chemistry, and even bacterial species and strains.
The total sample size of 378 pregnant women at baseline (189 in each group and each treatment site) was determined by power calculations (using 90% power and a 5% level of significance) using the primary outcomes of difference in exacerbation rate between treatment groups.
We also analysed factors associated with adverse outcomes in this population, which allowed for a comparison of outcomes in light of differences in patient characteristics at the two types of facilities.
Because of physiological differences in men and women that influence cardiac outcomes and because of differences in average heart rate in men and women in this cohort, analyses were performed separately by gender.
