Software developers produce many textual artifacts, ranging from source code and documentation to bug reports and code reviews. Therefore, it is unsurprising that dashboards used in software projects often combine different types of data , i.e., qualitative and quantitative data. A bar graph showing the number of open issues grouped by team would be a simple example of quantitative data, whereas a tag cloud of the most common words used in bug reports is a simple representation of some of the qualitative data present in a software repository.
