The heterogeneity in the pollutant pollutant regression slopes (γ1) among all the cities, as shown in Table 1, assured sufficient variability in the independent variable of the third-stage regression to proceed with the analysis.
Note that in order to detect effects of Action-relatedness and Imageability, the stimuli must exhibit sufficient variability with respect to these variables.
Also, the quasar has to show sufficient variability over time scales smaller than the time-delay.
"Data show that young adults who consume a vegetarian diet are just as healthy or more so than those who are not, and the key is sufficient variability," Dr. Levitsky said.
Large libraries of randomly mutated genes are applied in directed evolution experiments in order to obtain sufficient variability.
Clearly sufficient variability in a given stratigraphic record exists such that it may be virtually impossible to even come to an approximate estimate of the Earth's age based on this technique.
While forest species must maintain present adaptiveness to the current environment, the future of the species may depend on sufficient variability to adapt to future environments.
The purpose of the obituary manipulation was to increase anti-vaccination attitudes in the vaccine-complication condition and decrease anti-vaccination attitudes in the vaccine-preventable illness condition to ensure sufficient variability in attitudes towards vaccines to detect potential relationships with any of the moral foundations.
This primer pair can amplify a portion of the 23S rRNA gene with sufficient variability to identify reference material form collections across a broad range of taxa and perform phylogenetic studies alongside other available markers.
We consider a general scheme to construct Bayesian incentive-compatible mechanisms using a suitable 'variable mechanism parametrization.' The key idea is to perturb a given direct mechanism, which might not be truth revealing, introducing sufficient variability as a function of agents' announcements to generate incentives for truthful revelation.
Finally, Bartlett's test of sphericity, a measure to determine whether there is sufficient variability among items, was significant (p < .05).05
