The phrase "alter the threshold" is correct and usable in written English.
It can be used in contexts where you want to indicate a change in a limit or standard, often in technical, scientific, or metaphorical discussions.
Example: "To improve the system's performance, we need to alter the threshold for data input."
Alternatives: "change the limit" or "adjust the benchmark."
Early encounters with pain may alter the threshold at which pain is felt later on, making a child hypersensitive to pain — or, alternatively, dangerously indifferent to it.
He postulated that RES might be an example of Angry Back-firing C-nociceptors syndrome, in which the phenomenon of 'cross-modality threshold stimulation' occurs, whereby temperature changes alter the threshold for the pain induced by mechanical stimulation [25].
The Smith Commission recommended the Scottish Parliament be given the power to set income tax rates and bands, but not to alter the threshold above which tax is paid.
The dampening of p21ras-ERK activation during an increase in adhesion and conjugation induced by SKAP-55 could alter the threshold of T-cell activation.
For example, it is common for tumor cells to express high levels of anti-apoptotic proteins that interrupt the catalytic cascade [35], or which otherwise alter the threshold of caspase-8 activation required for apoptosis [36], [37].
In turn, even temporary costs of virulence might alter the threshold where it becomes beneficial for the parasite chick to be raised alone [44], resulting in host-parasite systems, where alternative strategies of virulence will be employed, such as increased competitiveness with host nestlings or direct killing of nestmates by hatchling parasites [1].
You can alter the thresholds for who qualifies in these formulas to equalize the allocation of actual resources to different groups.
Thresholds increased significantly following administration of morphine, while saline did not alter the thresholds.
We concluded that S-28, at levels achieved postprandially, modulates the release of insulin by altering the threshold of sensitivity to glucose.
Thus, altering the threshold level of 10−4, used for discriminating the basis functions, did not change the basis selection results.
However altering the threshold value based on the SNR may result in a significant increase in accuracy.
