| Field Name | Description | Support Table |
| Household identification number | |
| Person ID number | |
| Proxy respondent for person data | |
| Age imputed | |
| Reference roster number | |
| Age of sample person | |
| Sex of sample person | Get Lookup Table |
| Relationship to ref person | |
| Person is a driver D9 | |
| Highway congestion | |
| Rough pavement on highways | |
| Unfamiliar local areas or neighborhood | |
| Worry about traffic accident | Get Lookup Table |
| Poor walkways or sidewalks | |
| Air pollution by cars, trucks, and uses | |
| Traffic tie-ups or road construction | |
| Rough pavement on neighborhood strets | |
| Worry about crimes against motorists | |
| How often used public transportation | Get Lookup Table |
| Difficulty w/ crowding or getting a eat | |
| Time spent on public transportation | |
| Transit stations/vehicles not clean | |
| Worry w/ crime on public transportation | |
| Time and aggravation with transfers | |
| Cost of travel by public transportation | |
| Public transp avail time of day needed | |
| Having access to a car when you need it | |
| How often wear seat belt when driving | Get Lookup Table |
| Not wear seat belt when forget | |
| Not wear seat belt when broken/unavail | |
| Not wear seat belt when short trips | |
| Not wear seat belt when take long trip | |
| Not wear seat belt when in back sat | |
| Not wear seat belt when passenger | |
| Not wear seat belt when driver | |
| Not wear seat belt when in certain veh | |
| Not wear seat belt when in town/city | |
| Not wear seat belt w/ a certain person | |
| Not wear seat belt: other specify | |
| Not wear seat belt when in a hurry | |
| Not wear seat belt w/ certain clothes | |
| Not wear seat belt when not asked | |
| Not wear seat belt: medical reasons | |
| Not wear seat belt: don't like to | |
| Not wear seat belt when going to work | |
| Not wear seat belt:police not around | |
| Not wear seat belt when good weather | |
| How many miles did you drive per year | |
| Yearmile mileage was capped at 200,000 | |
| Highest grade or year of school completed | |
| Have full, part time job last wk or not | |
| Have more than one job last week | |
| State of workplace | |
| 6.2 One-way distance to work | |
| Unit of distance to work | |
| Time usually leave for work | |
| Minutes it took from home to work | |
| Get to work usually by auto | |
| Get to work usually by van | |
| Get to work usually by UV | |
| Get to work usually by pickup truck | |
| Get to work usually by other truck | |
| Get to work usually by RV | |
| Get to work usually by motorcycle | |
| Get to work usually by other POV | |
| Get to work usually by bus | |
| Get to work usually by AMTRAK | |
| Get to work usually by commuter train | |
| Get to work usually by strtcar/trolley | |
| Get to work usually by elev. ail/subway | |
| Get to work usually by airplane | |
| Get to work usually by taxi | |
| Get to work usually by bicycle | |
| Get to work usually by walking | |
| Get to work usually by schoolbus | |
| Worked from home | |
| Get to work by other means | |
| Main means of transportation to work | |
| Minutes wait for AMTRAK | |
| Minutes wait for bus | |
| Minutes wait for elevated rail/subway | |
| Minutes wait for streetcar/trolley | |
| Minutes wait for commuter train | |
| Usually sit, stand or both on AMTRAK | |
| Usually sit, stand or both on bus | |
| Usually sit/stand/both on rail/subway | |
| Usually sit/stand/both on trtcr/trolley | |
| Usually sit/stand/both oncommuter train | |
| Usually sit or stand most on AMTRAK | |
| Usually sit or stand most on bus | |
| Usually sit or stand most on subway | |
| Usually sit/stand most on strcr/trolley | |
| Usually sit or stand most on comm train | |
| Pay parking at work? | |
| 7.2 Parking fee to pay at work | |
| Unit of amount paid for parking at work | Get Lookup Table |
| Usually drive to work alone or carpool | |
| Always the driver? | Get Lookup Table |
| Not carpool-irregular/unusual hours | |
| Not carpool-no one to carpool with | |
| Not carpool-it's inconvenient | |
| Not carpool-need car at/bfr/aft work | |
| Not carpool-short distance/unnecessary | |
| Not carpool-other reasons | |
| Not carpool-only one works there | |
| Not carpool-never thought of it | |
| Not carpool-don't like to do it | |
| Not carpool-live far from work | |
| Not carpool-have company car | |
| Public trans. not available at work | |
| Public trans. takes too much time | |
| Public transp. too expensive | |
| Need own vehicle to do other thins | |
| Public trans. schedule not convenient | |
| Public trans. stops too far from home | |
| Not used public trans. for other easons | |
| Not used public trans. short distance | |
| Not used public trans. dont like to | |
| Not used public trans. have own car | |
| Not used public trans. have com car | |
| Worked from home any last week? | |
| Worked from home any last two month? | |
| How often worked from home-2 months | |
| Drive licensed vehicle in work | |
| 10 or more trips on job during day | |
| Travel day miles driven on job | |
| Type vehicle driven on job | |
| Days per week on job | |
| Who completed diary | Get Lookup Table |
| Have the diary now | |
| Can get diary now | |
| Individual income category | |
| Census division | |
| Census region | |
| Final person wt person-nonresp adjusted | |
| Education of HH reference person | |
| Out of country | |
| Same place all day | |
| Person interview date - month | |
| Person interview date - year | |
| Respondent is a worker | |
| No. of vehicles in household (derived) | |
| Size of MSA of household | |
| Sample stratum | |
| Number of drivers in HH | |
| HH family income category | |
| HH respondent | |
| Total number of persons in HH | |
| Hispanic status of ref. person | |
| Race of reference person | |
| Family life cycle | |
| MSA identification code | |
| Date of master interview - month | |
| Date of master interview - year | |
| Presence/absence of rail | |
| Age of reference person (yr) | |
| Sex of ref person | Get Lookup Table |
| Travel day date (MM) | |
| Travel day date (YY) | |
| No. of workers in HH | |
| CMSA identification code | Get Lookup Table |
| Substratum within VARSTRAT | |
| Basis for geocoding - workplacelocation | |
| Population density, block group | |
| Urban/rural code, block group | |
| U density (units/square mile), BG | |
| Median household income, BG | |
| Jobs per square mile, census tract | |
| Pct 16+ workers, agr/mining/const, CT | |
| Pct 16+ workers, manuf. industries, CT | |
| Pct 16+ workers, tran/comm/ util ind, T | |
| Pct 16+ workers, wholesale trade ind, CT | |
| Pct 16+ workplace pop, retl trd ind, CT | |
| Pct 16+ workers, fin/ins/rl est ind, CT | |
| Pct 16+ workers, service industries, CT | |
| Work location | |
| --Field Description Not Known | |
| Year | |
| HH_CMSA description | |
