This provides a clear indication of the crucial role of sample charging on the observed resolution reduction at high electron-dose-rates for samples immersed in gases.
That meta-analysis confirmed the role of sample size but did not find any differences between studies with minimum ages of subjects older or younger than 7 years.
In this paper a framework for the extension of the analysis of the role of sampling and prefiltering from linear to nonlinear system identification is proposed.
Finally, individuals who return to the labour market later may differ from those returning earlier, causing the wage effects to capture the role of sample composition and duration dependence.
Using a simple simulation of an idealized experiment, it is possible to show the central role of sample size and the related quantity of statistical power in determining the false discovery rate, and in accurate estimation of effect size.
In the absence of specialized laboratories, many international collaborators often find themselves relegated to the role of "sample providers" and in some cases lose authorship.
However, if we did group those people who are separate and those who are attached and gave them all IQ tests, because of the nature of statistics, and the role of sample size, you're going to find a difference where one is going to be smarter than the other.
Recent studies have pointed to the role of sample preparation in creating polymorphic fibrillar species.
To control for the role of sample preparation and solution conditions, which have been shown to result in distinct polymorphic fibrillar structures of Wild Type Aβ [9], all samples were prepared via the same protocol [44].
The size of technical variance, and the role of sampling are examined in this manuscript.
In particular, the role of sample size (N), versus study duration (T) is problematic.
