The goal attainment method needs to determine a goal, b j, and a weight, c j, for every objective, namely, the total project direct cost per period, the mean project completion time, the variance of project completion time, and the probability that the project completion time does not exceed a certain threshold.
The objective functions are the project direct cost (to be minimized), the mean of the project completion time (min), the variance of the project completion time (min), and the probability that the project completion time does not exceed a certain threshold (max).
Moreover, we define u as a threshold time that project completion time does not exceed it.
The threshold time that the project completion time does not exceed it for every minisystem is 3.
The probability that the project completion time does not exceed a certain threshold was considered as the last objective.
The last objective that should be considered is the probability that the project completion time does not exceed a certain threshold for on-time delivery performance.
Maximizing the probability that the project completion time does not exceed a certain threshold Max f 4 x = P 1 u = P T ≤ u Open image in new window (15) .
In those patients in whom the dorsiflexion angle of the ankle joint does not exceed plantigrade after completion of the osteotomy and bone grafting, a Z-lengthening is performed on the Achilles tendon.
If, after completion of the osteotomy, the dorsiflexion angle of the ankle joint does not exceed 0°, a Z-lengthening is performed of the Achilles tendon.
It does not exceed our expectations".
