Hi Sergio,

The past DHS survey in Colombia include a good number of variables related to migration. Variables SH22 to SH28 in the persons file (COPR72FL) can be of your interest. Also in the household file (COHR72FL) variable SH95_xx to SH106_xx are for international migration; xx in those variables is a number between 01 and 10 corresponding to person 1 and up to 10 persons in every household.

Please check the Colombian household questionnaire (available in our web page as part of the Colombian final report) to get a better understanding of those variables. That may also be true for previous DHS rounds in Colombia.

Please let me know if you have further questions.

Thanks,