Field Name | Description |
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Houseid | Household identification number | |
Proxy | Proxy respondent for person data | |
RAge | Age of sample person | |
RSex | Sex of sample person | |
CensusDivision | Census division | |
CensusRegion | Census region | |
Worker | Respondent is a worker | |
Driver | Person is a driver D9 | |
Hhvehcnt | No. of vehicles in household (derived) | |
Howfaru | Units of reported distance: B-Blocks, M-Miles | |
Msasize | Size of MSA of household | |
Tripnum | Travel Day Trip Number for Respondent | |
Hhtripid | Trip number for household travel day | |
Personid | Person ID number | |
Segment1time | Start time for segment 1 | |
Segment1Min | Duration of segment 1 (min) | |
Segment2time | Start time for segment 2 | |
Segment2Min | Duration of segment 2 (min) | |
Segment3time | Start time for segment 3 | |
Segment3Min | Duration of segment 3 (min) | |
Segment4time | Start time for segment 4 | |
Segment4Min | Duration of segment 4 (min) | |
Segmentnum | Number of segments (derived) | |
Strttime | Start time of trip | |
Transfer | If changed mode from/to pub trans | |
Tripmiles | Distance (miles) | |
TrvlMin | Travel time (min) | |
Varstrat | Sample stratum | |
Whytrp95 | Purpose of trip (1995 definition) | |
Wttrdfin | Final travel day trip weight | |
Drvrcnt | Number of drivers in HH | |
Hhfaminc | HH family income category | |
Hhsize | Total number of persons in HH | |
HhHisp | Hispanic status of ref. person | |
HhRace | Race of reference person | |
LifeCycle | Family life cycle | |
Hhmsa | MSA identification code | |
Rail | Presence/absence of rail | |
TdayYr | Travel day date (YY) | |
Wrkcount | No. of workers in HH | |
Hhcmsa | CMSA identification code | |
Substrat | Substratum within VARSTRAT | |
Year | Year | |
HhcmsaNm | HH_CMSA description | |
TravelDayMonth | Travel day date (MM) | |
Segment1tran | Mode code for segment 1 | |
Segment3tran | Mode code for segment 3 | |
Segment2tran | Mode code for segment 2 | |
Segment4tran | Mode code for segment 4 | |
Triptrans | Mode of transportation code | |