| Clause | Connotation | Explanation of clause variables |
| WTO-X AC | Whether the clause is in force or not | “0” means if the provision is not mentioned (or too generally mentioned) in the agreement |
| “1” means if the provision is mentioned in the agreement | ||
| WTO-X LE | The degree of legal enforcement | “0” means if the provision is not mentioned in the agreement or not legally enforceable |
| “1” means if the provision is mentioned, legally enforceable but explicitly excluded by dispute settlement provision | ||
| “2” means if the provision is mentioned and legally enforceable |