HARMONIZED DATA
| Label: | s4fcitizen |
|---|---|
| Description: | s4fcitizen:w4 flag wave s reported citizenship status |
| Item type: | Constructed variable |
| Answer type: | Enumerated |
| Answer choices: | 1.wave 1 ; 2.wave 2 ; 3.wave 3 ; 4.wave 4 ; .b:born out of US, not asked citizenship ; .m:Missing ; .r:Refuse ; .u:not coupled ; .v:SP NR |