The phrase "a range of specifications" is correct and usable in written English.
It can be used when referring to various detailed requirements or criteria for a product, service, or project.
Example: "The new software will support a range of specifications to accommodate different user needs."
Alternatives: "a variety of specifications" or "a set of specifications".
Under baseball rules, the key to the acceptability of the balls is whether they fall within a range of specifications.
Across a range of specifications and samples, identity is not significant in explaining key director turnover but remains a significant determinant of outcomes for non-key directors.
We find that diversity, i.e., how dissimilar a director is relative to the remaining directors, explains employment outcomes across a range of specifications.
This result is robust across a range of specifications but the effects are conditional on the degree of economic vulnerability.
There is no evidence, across a range of specifications and samples, that additional calories affect these variables.
In order to identify an ideal iron chelator for clinical use, a range of specifications must be considered such as metal selectivity and affinity, kinetic stability of the complex, bioavailability and toxicity.
This forces some imperfection in our modelling strategy, but, given this, the results here are robust to a range of specification tests.
These benefits are studied for a range of pulse specifications and demonstrated experimentally.
It finds that final estimates are particularly sensitive to questionnaire design, but that the ranking of species (from most to least 'valued') is robust across a range of methodological specifications.
For this reason we think it is best to consider a range of different specifications.
The main message to take away from Table 2 is that across a range of econometric specifications when the share of immigration rises, wages tend to fall.
