The following information is applicable to value domains only.
Supplementary values should not fall within the scope of the value domain definition. For example, a value domain defined as ‘a code set representing languages’ may include the permissible values: 1 English, 3 Sign language, 5 Other language, and the supplementary values: 8 Inadequately described, 9 Not stated. A Value domain defined as ‘a code set representing sign language’ may include the permissible values: 1 Auslan, 2 American Sign language, 3 Other language (non-spoken), and the supplementary value: 5 Other language (spoken).
To assign supplementary values: