SCHOOL_LVL field

Containing table:
tblVIS
Explanation of variable:
Current level of education (ISCED97 refers to the 1997 International Standard Classification of Education)
Format of data:
numeric: see coding table

Coding Table

Code Description
0 None
1 primary education (ISCED97-1)
2 lower secondary (ISCED97-2) OR end of basic education
3 upper secondary or post-secondary non-tertiary (ISCED97 3 and 4)
4 university or post-graduate (ISCED97 5A and 5B)
8 other, only if none of the codes 0 to 4 applies
9 unknown