Indeed, only 53% of the study participants were able to achieve threshold levels of performance.
Importantly, for each of the measures listed in Table 1, a "threshold estimate" of performance was preceded by 20 40 familiarization trials, which included trial-to-trial feedback, and was obtained on the basis of three separate and stable blocks of trials that, when pooled, totaled 200 250 trials.
"Over the last two and a half years, we've been trying to accrue talent, and I think we are on the threshold of improving performance and record," Alderson said.
In such a case, the MongoDB driver may reach its threshold of maximum performance, as dictated by its deployment constraints.
Using data from as few as 10 people the artificial threshold approached the known actual threshold of poor performance.
Data for randomly selected small groups of participants were repeatedly bootstrapped with the aim of artificially determining a threshold of low performance and comparing this with the known actual threshold.
A zero-start method was evaluated, and cusums were not reset following alarms to allow exploration of the effects of different signal thresholds on performance.
However, using FPG or random glucose thresholds for performance of OGTTs would still require a considerable percentage of OGTTs and would inevitably miss a fraction of patients with diabetes and IGT.
Under each threshold, three aspects of performance were investigated: NERR Number of individuals with a confidently resolved (above-threshold) haplotype pair that included errors.
In year 3 (2006/07), when indicator MH3 was withdrawn, the maximum remuneration for MH5 was reduced by 60% and the upper threshold (the level of performance required to secure maximum remuneration) was increased from 70%to90%0%.
