The phrase "a variation in performance" is correct and usable in written English.
It can be used when discussing differences or changes in how well something functions or operates, often in contexts like business, sports, or research.
Example: "The study revealed a significant variation in performance among the different groups tested."
Alternatives: "a difference in performance" or "a fluctuation in performance".
In real-time operation, the diagnostics system catches a variation in system performance and then performing fault isolation and identification.
Simulation-based team performance measurement among ICU nurses revealed a variation in team performance in a simulated cardiac arrest emergency situation.
Furthermore, a variation in the performance of the summarised solutions in Additional file 1 was observed due the following issues: ➢ Different datasets have been used in the evaluation processes.
We found a variation in walking performance related to CP subtype and a high correlation between the FMS and the GMFCS.
[ 3, 4, 8- 18] Only one of the articles reported a variation in individual performances of optometrists, which makes education and accreditation an essential prerequisite for co-management.
The Bloomfwd-v6 on the Intel Phi 7250 attained a throughput of up to 182.75 Mlps, and as presented there is a strong variation in performance as the number of CPE levels used is varied.
The results indicate that the passively elicited MMN to frequency and intensity deviants did not significantly vary with visual task difficulty, in spite of the fact that the easy and difficult tasks showed a wide variation in performance.
A senior Department of Health official, John Rouse, also told the public accounts committee there was an unacceptable variation in performance, but that more than 40% of local authorities providing social care had reduced delays.
These results are compatible with the hypothesis that even within Europe there is a variation in brain scan performance for stroke patients.
A "Power Law" distribution is also known as a "long tail". It indicates that people are not "normally distributed". In this statistical model there are a small number of people who are "hyper high performers," a broad swath of people who are "good performers" and a smaller number of people who are "low performers". It essentially accounts for a much wider variation in performance among the sample.
