Using Requirements Metrics to Guide Project Management and Assess Process Improvements - (PPT)

摘要

High: Data is not readily available, and significant manual effort is required; or many people have to be involved in the data collection process (e.g., interviewed). Medium: Obtaining data requires moderate manual effort or involves a few people's participation. Low: Data is readily available and can be obtained by simple counting, or through a questionnaire study, i.e. obtaining data requires little or no manual effort.