Which aspect is NOT covered in the completed learning units of the TOGAF course?

The aspect of "Data Analysis Techniques" is not typically covered in the completed learning units of the TOGAF course. TOGAF (The Open Group Architecture Framework) focuses on providing a structured approach to enterprise architecture, primarily emphasizing frameworks, principles, and processes that guide the development and governance of enterprise architectures.

In contrast, stakeholder management, the starting point of the architecture development method (Phase A), and architecture change management are all integral components of TOGAF's methodology. These elements deal with understanding the needs of stakeholders, initiating and planning the architecture work, and managing changes in the architecture, which are all fundamental aspects for successfully implementing enterprise architecture.

Data analysis techniques, while important in the broader context of data strategy and management, are not a central focus of TOGAF itself, which seeks to provide a holistic view of architecture rather than delve into specific analytical methodologies.