Sentence examples for may differ at from inspiring English sources
Thus, the more flexible estimation procedure (such as the non-parametric estimation of Yatchew 1997, explained in Income distribution effects Section) allows to test the validity of this assumption, permitting for an estimation of an Engel curve shift that may differ at different income levels.
This provides an estimate of local background levels that may differ at different positions of the slide due to variation in emulsion thickness.
However, multiple lines of evidence suggest that the determinants of breast density may differ at different ages [ 26, 28, 29].
Such research can offer information on how women's smoking behaviour may differ at different times, and can thus provide more insight into anti-smoking policy formulation.
The estimates discussed above only examine differences in the outcome of interest at the mean, but the relationship between height and the outcomes may differ at different points in the distribution.
The estimated change in center-level asthma prevalence associated with a 10% relative increase in country-level PM2.5 the country-level effect indicates that the association between asthma and PM2.5 may differ at different levels of geographical aggregation, and highlights the importance of fitting models that allow for this difference.
The waiting time may differ considerably at different services, at different sites providing physiotherapy within one service, and at different times of year.
In addition, the present results demonstrate that the body temperature at a certain plant may differ considerably at different dates.
We thus conclude that the dust-grain geometric properties may differ significantly at different locations in our galaxy; however, in previous studies a simple and universal dust-grain model has always been assumed for the entire Galaxy.
The etiology of PTB may differ greatly at different gestational weeks, as fetal development and periods of vulnerabilities shift rapidly.
We note that our study is a single time point, and S. aureus gene expression may differ significantly at different stages of growth/infection [ 44].
