The monthly report to the client shows zero schedule variance. 给客户的月席报告表明进度偏差为零。
To measure progress accurately, programmes need to use Metrics-based measurement tools, such as earned value management, and mitigate the risk at the first sign of resource or schedule variance that falls outside acceptable parameters. 为了准确衡量项目进度,项目需要使用米制测量工具,例如挣值管理,并在第一次发现不合乎参数的资源或时间表变动时减轻风险。
LOE activities will never show a schedule variance. Consequently, the technique always biases the project data toward an on-schedule condition. 成就水平活动不会显示进度偏差,这项技术因此就偏向于那些照计划进行的项目数据。
Adopting a plan-and-track governance method and moving out the schedule to account for the variance, or 采用计划和跟踪管理方法,并且超出进度来计算偏差,或者