Consider new term for 'input aspects'

[mbgower]

I wonder if there is a different word/term than "input aspects" that could be used in the document title? I read this and immediately assumed it concerned input types. Since some of the 'input' aspects as actually outputs, at the least this is very open to confusion.
Since this is really about atomic aspects, is that a better term? I'd request the group consider possible other terms to persue.