=== On the Usefulness of Ownership Metrics in Open-Source Software Projects ===
Matthieu Foucault,Cédric Teyton,David Lo,Xavier Blanc and Jean-Rémy Falleri

This archive contains the data used in the study.

*projects-config.json* and *projects-config-large* contain a json array describing the six open-source software projects used in the study. 
For each project, tha attributes are as follows:
	url : the url of the git repository
	options.authors : a map of authors duplicate identity
	options.bug-fix-commits : the list of bug-fixing commits
	options.item-filter : a regex to filter non-source code files
	options.modules : a list of regexes, each one corresponding to a module
	releases : the releases between which ownserhip metrics were computed

*module_metrics.csv* contains a list of metrics (LoC, churn, touches, #Bugfixes) for each module.

*developer_ownership.csv* contains for each {developer,module} pair the ownership of the developer on the module, computed with the number of touches (ownModule) and the code churn (ownModuleChurn).