Survey on International Mobility of Students
SAMPLING ERRORS
Sampling errors relative to persons from 18 to 34 by age group and cases of mobility in volunteer activities
Units: Coefficient of variation

,Moved abroad,Did not move abroad,
TOTAL,6.75,0.14,
18 to 24 years old,11.91,0.22,
25 to 29 years old,11.77,0.27,
30 to 34 years old,11.14,0.25,
Notes:
1) Mobility: Moving abroad for study or training
Source: INE