Hierarchy classification:

1. top of the aat hierarchies
2. Activities Facet
3. Functions (hierarchy name)
4. functions (activities)
5. [functions by general context]
6. analytical functions
7. analysis

Additional parents:

1. top of the aat hierarchies
2. Activities Facet
3. Functions
4. functions
5. functions by general context
6. analytical functions
7. comparison

Anotations

Scope note:

In science, business, policy, and other fields, a careful item-by-item comparison of two or more comparable characteristics, alternatives, processes, products, qualifications, sets of data, or other features in order to draw an authoritative conclusion.