Often, the project stakeholders want to assess the effectiveness of the team’s development processes to prioritize tasks and allocate resources more efficiently. This request requires a time series analysis of time taken to get things addressed in the development state. Such a request looks at breaking the time taken (t) into various cohorts, such as under 30 days (t<30), falling between 30 and 60 days (30 < t < 60), falling between 60 and 90 (60 < t < 90), and more than 90 (t>90). This article addresses these requests.