The phrase "at a correct level" is correct and usable in written English.
It can be used when discussing the appropriateness or suitability of something in terms of quality, intensity, or degree.
Example: "The training program is designed to ensure that all participants are operating at a correct level of understanding before moving on to more advanced topics."
Alternatives: "at an appropriate level" or "at a suitable level".
In contrast, no significant activations were found in the male brain at a corrected level of p < 0.05 (Fig. 1c and Table 1).
Here, we assessed purely perceptual aspects in a same-view recognition task using frontal images by measuring reaction times for correct responses and presentation times needed to perform at an 80% correct level.
Stand on a stool or table and ask a friend to put a few pins at the correct level.
Levels of statistical significance are divided into five groups, those who are significant at a Bonferroni corrected level of p <.05 (first and fifth rows), those who are significant at a non-Bonferroni-corrected level of p <.05 (second and fourth rows), and those who are not significant at a non-Bonferroni-corrected level of p <.05 (middle row).
None of the side effects was modulated by 5-HTTLPR genotype at a Bonferroni corrected level of significance (0.003).
ROIs were defined by significantly activated clusters in the random effect analysis of typically achieving children for all conditions at a FWE corrected level of p < 0.05.
Add the fluid a little at a time, rechecking the level periodically, until it is at the correct level.
Significant differences were set at a corrected significance level of p < 0.05 [combined height threshold p < 0.01 (T > 2.46) and a minimum cluster size of 18 voxels].
Post hoc two-sample t-tests were employed between pairs of groups for voxelwise statistics at a corrected significance level of P α < 0.05.
We conducted a Monte Carlo simulation with 1000 iterations using software written in MATLAB (The Mathworks, Natick, MA; https://www2.bc.edu/~slotnics/scripts.htm) (37) to correct for multiple comparisons across the whole brain at a corrected significance level of p <.05.
