An Architect Lead needs to create a Time Dimension based on a 13-period fiscal calendar. Which Time Dimension Type needs to be used?

The correct choice for creating a Time Dimension based on a 13-period fiscal calendar is the Custom Time Dimension Type. This is because a custom time dimension allows for flexibility and the ability to define a specific structure that doesn't conform to the standard formats provided by other types.

In scenarios where there are unique periods, such as a 13-period fiscal calendar, a custom approach is necessary to tailor the dimensions according to specific business needs. Custom time dimensions enable the inclusion of distinct attributes and hierarchies that align with the organization's financial reporting cycles.

The other time dimension types, such as the default, standard, and dynamic options, may not provide the needed customization to accommodate a fiscal year structured in 13 periods. These options tend to be built around more traditional or common time structures, which would not suffice for a non-standard fiscal year like the one described. Therefore, utilizing a Custom Time Dimension Type is essential for effectively communicating and reporting financial data based on the unique 13-period format.