Discovering software process deviations using visualizations

Abstract

Modern software development is supported by a rich set of tools that accumulate data from the software process automatically. That data can be used for understanding and improving software processes without any manual data collection. In this paper we introduce an industrial case where data visualization of issue management system was used to investigate software projects. The results of the study show that visualization of issue management system data can really reveal deviations between planned process and executed process.