Words similar to usefulness

Example sentences for: usefulness

How can you use “usefulness” in a sentence? Here are some example sentences to help you improve your vocabulary:

As occurs typically, the predictive power is not as high in a cross-validation as in the original model development ( C = 0.83 in the Silber model), but the cross-validation C -statistic is strong evidence for the usefulness of the model.
Way back in 1890 he explained that concentrations of industry (yes, they existed before Silicon Valley--his prime example was the Sheffield cutlery district) can create a virtuous circle in which the availability of skilled labor, the presence of specialized suppliers, and the diffusion of knowledge . Increasing returns to consumption are probably less common, but can result among other things from "network externalities"--a bit of useful jargon for what happens when the usefulness of a product depends on how many other people possess something similar.
The usefulness and appropriateness of using cranes in an FGD installation is dependent on several factors, including the ability to physically place a crane on site or adjacent to the site (e.g.
Accuracy and usefulness of the breath alcohol analyzer.
What would be evaluated-the usefulness of a screen or the psychometric properties of a screen?