Value | Category |
---|---|
-99 | Observation not possible |
-98 | Refuse to show |
1 | Ash |
2 | Mud |
3 | Ash and Mud |
4 | Nor Ash nor Mud |
Sysmiss |
This site uses cookies to optimize functionality and give you the best possible experience. If you continue to navigate this website beyond this page, cookies will be placed on your browser. To learn more about cookies, click here.