what is the approximate age of your tf_vehmakemodel? this should be the age o
Datafile
Question asked in the latest wave:
household_ip6.vehage
Question label:
Age of car/van
Question text:
What is the approximate age of your VEHMAKE VEHMODEL?
Question universe:
if ncars > 0 (Household has one or more cars/vans)
and if CAROWN = 1 | 3 (If Owns a car)
and if VEHCHCK = 2 | (ff_vehmake = MIS | ff_vehmodel = MIS) (Does not have use of same vehicle as at previous wave or fed-forward vehicle make or model are missing)
and if VEHMAKE DK | REF (If make of vehicle known)
Question interviewer instructions:
THIS SHOULD BE THE AGE OF THE CAR NOT HOW LONG IT HAS BEEN OWNED. IF LESS THAN ONE YEAR, ENTER 1. IF MORE THAN 50 YEARS, ENTER 50. IF UNSURE THEN ESTIMATE.
Further details:
For further details about this question, please see the questionnaires
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| inapplicable | -8 | 939 | 78.97% |
| don't know | -1 | 5 | 0.42% |
| [Value >= 0] | 1 | 245 | 20.61% |
| Total | 1189 | 100.0% |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|---|---|---|---|---|
| 6.32 | 944 | 1.0 | 25.0 | 5.09 | 245 |
| Value label | Value | Absolute frequency | Relative frequency |
|---|---|---|---|
| inapplicable | -8 | 271 | 22.49% |
| don't know | -1 | 15 | 1.24% |
| [Value >= 0] | 1 | 919 | 76.27% |
| Total | 1205 | 100.0% |
| Mean | Number Missing | Min | Max | Std Dev | N |
|---|---|---|---|---|---|
| 7.1 | 286 | 1.0 | 50.0 | 4.88 | 919 |



