On "Table 3.5: List of Metric Types", the description field for the "Total_Dataset_Requests" is a bit ambiguous in regards to how one can interpret the total number of requests. I think an example might clear things up:

Let's assume a dataset with 3 files a.zip, b.zip, and c.zip and the following events:

At 12:30 Bob downloads a.zip At 12:35 Bob downloads b.zip At 12:40 Bob downloads a.zip (again)

Is the number of total dataset requests:

a) 3 (each "section" retrieval counted) b) 1 (since a.zip and b.zip are part of the same dataset) c) 0 (the entire dataset was never retrieved)

In any case, refining the phrase "Total number of times a Dataset was retrieved (the content was accessed or downloaded in full or a section of it)" would help the reader understand better.