Table 1 Maternal migration and child nutritional outcomes study sample (N), Peru DHS 1991–2017
DHS survey cycle | Total interviewed local resident women aged 15–49 years (A) | A + with singleton living resident children under 5 years (B) | A + B + complete child anthropometric data (C) | A + B + C + complete migration data (D) | A + B + C + D + repeat migrants excluded (E) | A + B + C + D + E + maternal childhood migration excluded (F) |
|---|---|---|---|---|---|---|
1991–92 | 15,454 | 8430 | 7554 | 7554 | 7260 | 4606 |
1996 | 28, 251 | 15,813 | 14,379 | 14,357 | 13,923 | 9349 |
2000 | 27,002 | 12,577 | 11,263 | 11,243 | 10,929 | 7444 |
2004-08a | 40, 572 | 15,953 | 10,075 | 10,049 | 9641 | 5770 |
2009 | 23, 692 | 9638 | 9099 | 9084 | 8757 | 5545 |
2010 | 22, 243 | 8659 | 8468 | 8432 | 8071 | 5134 |
2011 | 21, 963 | 8529 | 8426 | 8389 | 7951 | 5119 |
2012 | 23, 204 | 9012 | 8896 | 8862 | 8408 | 4788 |
2013 | 22, 381 | 8409 | 8292 | 8255 | 7925 | 4594 |
2014 | 24, 254 | 9034 | 8902 | 8878 | 8530 | 4887 |
2015 | 34, 994 | 22,751 | 22,495 | 22,411 | 21,571 | 12,549 |
2016 | 32, 495 | 20,240 | 19,977 | 19,885 | 19,075 | 10,924 |
2017 | 32, 541 | 20,499 | 20,272 | 20,180 | 19,394 | 10,913 |
Total | 349,046 | 191,669 | 179,955 | 179,305 | 172,402 | 103,610 |