| Importance |
Criteria |
Example |
| Top | Subject is extremely important, even crucial, to its specific field. Reserved for subjects that have achieved international notability within their field. |
Kindergarten |
| High | Subject is extremely notable, but has not achieved international notability, or is only notable within a particular continent. |
Factory Acts |
| Mid | Subject is only notable within its particular field or subject and has achieved notability in a particular place or area. |
0.999... |
| Low | Subject is not particularly notable or significant even within its field of study. It may only be included to cover a specific part of a notable article. |
G cell |
