International Standard Classification of Education (ISCED 1997)
0 First and second stage of tertiary education (levels 5 and 6)
1 First stage of tertiary education not leading directly to an advanced research qualification (level 5)
2 First stage of tertiary education, programmes that are theoretically based/research preparatory or giving access to professions with high skills requirements (level 5A)
3 First stage of tertiary education, programmes which are practically oriented and occupationally specific (level 5B)
4 Second stage of tertiary education leading to an advanced research qualification (level 6)
Education indicator
0 Outward mobile students in absolute numbers
1 Outward mobile students as percentage of students with the same origin in countries of origin and destination (%)
2 Outward mobile students as percentage of student population in the country of origin (%)
Geopolitical entity (partner)
0 European Union - 27 countries (2007-2013)
1 Belgium
2 Bulgaria
3 Denmark
4 Germany (until 1990 former territory of the FRG)
5 Estonia
6 Ireland
7 Spain
8 Croatia
9 Cyprus
a Latvia
b Lithuania
c Luxembourg
d Hungary
e Malta
f Netherlands
g Austria
h Poland
i Portugal
j Romania
k Slovenia
l Slovakia
m Finland
n Sweden
o Iceland
p Liechtenstein
q Switzerland
r United Kingdom
s North Macedonia
t United States
u European Higher Education Area (Bologna Process)
Geopolitical entity (reporting)
0 Belgium
1 Bulgaria
2 Czechia
3 Denmark
4 Germany (until 1990 former territory of the FRG)
Students going abroad by level of education and destination
methods, notes and classification
Methods 
Variables