IBM BPM dynamically determines whether a task is At Risk by using the average time taken to complete the task and the task due date. IBMBPM使用完成任务的平均时间和任务到期日,动态地决定任务是否处于AtRisk状态。
It also shows the average time taken to complete an instance, which ( as described earlier) is used along with the instance due date to calculate whether an instance is At Risk of going overdue, as shown in Figure 14. 该图也显示了完成一个实例所需的平均时间,并与(如前所述)实例到期日配合使用,以计算实例是否处于即将逾期的AtRisk,如图14所示。