The phrase "at a specified value" is correct and usable in written English.
It can be used in contexts where you need to indicate a particular value that has been defined or set for a variable or parameter.
Example: "The function will return results only at a specified value of x."
Alternatives: "at a defined value" or "at a designated value".
The tornado hazard is expressed in terms of the annual probability that the maximum gust wind speed due to the same tornado exceeds a specified value at two facilities or transmission line systems.
Gas drainage is often an auxiliary system to prevent the gas concentration at the working face from exceeding a specified value.
Winsorizing replaces all the values of a particular variable at both tails of the distribution by a specified value.
Noisy and erratic valve operation can be eliminated with entirely mechanical valve-lifter linkage only if the tappet clearance between the rocker arms and the valve stems is closely maintained at the specified value for the engine as measured with a thickness gauge.
In each experiment the intensity of vibration was set at the specified value and the noise intensity for each subject was set at a value subjectively judged to be of equal intensity to the vibration offered.
A normal alignment of the TEAM 0.5 has been done by keeping aberrations such as C1, A1, A2, B2, A3, S3, A4, D4, B4, C5, and A5 within the confidence limits of measurement and keeping C3 at the specified value.
These probabilities are estimated by setting the selected performance assessment at the specified value, fixing all other covariates at the weighted mean for the pooled sample, and using the model coefficients to predict the probability of dying between exact ages 70 and 75 (see Supplementary Material for details).
The results of these experiments are shown in Table 2, in the column headed Probability, which lists the probability that a molecule-pair will be judged as similar if the similarity fingerprint value is at least the specified value of t ROC.
The invention of an English publisher, Harold Raymond, the Book Token could be exchanged for a book of specified value at any participating bookshop.
If this F-statistic is larger than the tabulated value at a specified p value, the complex model has a better fit (with a significance of p < 0.05).
