Survey on International Mobility of Students
SAMPLING ERRORS
Sampling errors relative to persons from 18 to 34 years old that have reached at least CNED 7 formation level (or they are carrying out these studies) by age group and case of mobility
Units: Coefficient of variation

	Total	Moved abroad	Did not move abroad	
TOTAL	1.87	6.50	1.79	
18 to 24 years old	3.27	11.40	3.41	
25 to 29 years old	3.04	8.94	3.44	
30 to 34 years old	2.87	10.70	3.19	
Notes:
1) Mobility: Moving abroad for study or training

 2) CNED 7: University degrees of more than 240 ECTS, 2nd cycle university graduate, master's degrees and specialities in Health Sciences by residence system, and similar
Source: INE