PeerJ Author 100 Points Contributions by role Author 100 Contributions by subject area Artificial Intelligence Data Science Software Engineering Rizwan Muhammad PeerJ Author Summary Artificial Intelligence Data Science Software Engineering PeerJ Contributions Articles 1 June 10, 2021 Vovel metrics—novel coupling metrics for improved software fault prediction Rizwan Muhammad, Aamer Nadeem, Muddassar Azam Sindhu https://doi.org/10.7717/peerj-cs.590