Value | Category |
---|---|
0 | NIU (not in universe) |
10 | None, does not travel to work or school |
20 | Walking |
21 | Walks or bicycle |
22 | Walks, bicycle, or motorcycle |
30 | Private vehicle |
31 | Auto, truck, or van |
32 | Auto (driver) |
33 | Auto (passenger) |
34 | Auto, motorcycle, moped |
35 | Motorcycle or moped |
36 | Bicycle |
37 | Bicycle or motorcycle |
38 | Bicycle or moped |
40 | Public transportation |
41 | Bus or trolley bus |
42 | Bus or streetcar |
43 | Streetcar or trolley car |
44 | Railroad or train |
45 | Subway or elevated train |
46 | Other public transportation |
50 | Other |
51 | Taxicab |
52 | Ferryboat |
53 | Special transportation (company coach, school bus, etc.) |
54 | Hired transport |
55 | Shared private transport |
56 | Horse |
57 | Other, not elsewhere classified |
60 | Combination of several means |
99 | Unknown/missing |
Name | Vocabulary |
---|---|
Work Variables -- PERSON | IPUMS |