BHPS Documentation and Questionnaires
Record Type fegoalt
| fhid | household identification number |
| fpno | ego’s person number |
| fopno | alter’s person number |
| frel | relationship of dopno to dpno |
| fsex | sex |
| fosex | alter’s sex |
| flwstat | alter’s residence at last wave |
| fnwstat | alter’s residence at next wave |
| pid | cross-wave person identifier |
| pidp | Cross-wave person identifier (UKHLS) |
| fopid | alter’s cross-wave person identifier |