Software Engineering Research Group - SERG

Computer Science | Faculty of Engineering, LTH

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Supporting Regression Test Scoping with Visual Analytics

In this empirical study we explored the use of visual analytics on historical test data for test scoping support by letting test managers evaluate prototype visualizations in three focus groups with in total nine industrial test experts. 

Here are two examples of how test data were preprocessed for visualization: 

Here is the form used as a guide for the mixed focus group meeting