participation in previous waves. ff_ivlolw01 for wave 1, ff_ivlolw02 for wave
Datafile
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| inapplicable | -8 | 1995 | 93.14% |
| proxy | -7 | 147 | 6.86% |
| Total | 2142 | 100.0% |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| missing | -9 | 2179 | 91.36% |
| proxy | -7 | 206 | 8.64% |
| Total | 2385 | 100.0% |
