我们在六个领域上评估偏差风险。
对最初评估偏差的改进和 “经验教训”报告可以被用来改善未来项目的评估结果。
These refinements and a "lessons learned" report can be used to improve estimation results for future projects.
直到每个措施是系统地与公司过去的变化和行业的变化进行比较，才能准确评估偏差。
It is not until each measure is systematically compared to a company's past variation and the industry's variation that an accurate assessment of a deviation can be made.
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