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Published in:
2016 | OriginalPaper | Chapter
8. Implementation: The MPIA Package
Author : Fridolin Wild
Published in: Learning Analytics in R with SNA, LSA, and MPIA
Publisher: Springer International Publishing
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Abstract
This chapter provides an introduction to the actual implementation, i.e. the mpia R package, its class system as well as key data manipulation and visualization methods. It provides the instruments to automatically represent and further analyse the conceptual development evident from the performance of learners, while at the same time introducing re-representation mechanisms for visual analytics to guide and support decision-making about and during learning. Use case and activity diagrams of an idealized analysis workflow foster understanding of how MPIA analysis processes can be conducted.