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56,681 columns in the coverage ledger · read from /api/field-coverage on citytap-prod · source last observed Oct 10, 2026, 5:49 PM
3,026 datasets, 56,681 catalogued fields, 9,808 of them still unread. Every band below is a share of that, worst first. Open one to see its datasets.
kcey-vehy
← What we have understood · Dataset page
Most read — At least three quarters of their fields carry a verdict.
Covered and uncovered alike, in the order the publisher lists them. A field with no verdict is one nobody has looked at yet.
| Field | Type | What we know | Meaning | How it was decided | Shared term |
|---|---|---|---|---|---|
| qday1triptravelcode03 qDAY1TRIPTRAVELCODE03 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode18 qDAY1TRIPTRAVELCODE18 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qborough_end qBOROUGH_END | Text | Nobody has looked | — | — | — |
| qwelfare3 qWELFARE3 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptransitto6 qDAY1TRIPTRANSITTO6 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| uniqueid UniqueID | Text | Checked, no match | — | value_domain_readcard=2810 nonnull=7977 null=0 smallest=100012 largest=50203055 top[8 of 20]={101839×20; 50200525×15; | — |
| qshare8 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1trip_outsidenyc_start qDAY1TRIP_OUTSIDENYC_START | Text | Nobody has looked | — | — | — |
| qshare6 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1trippark qDAY1TRIPPARK | Text | Understood | category.classification Publisher classification | value_domain_readtop[7]={NA×7902; On the street×34; Other×15; In your home or apartment×15; In a dedicated bike room×5; In a parking garage/lot×5; In a single family garage/driveway×1} | — |
| qborough_start qBOROUGH_START | Text | Nobody has looked | — | — | — |
| qday1triptransitto3 qDAY1TRIPTRANSITTO3 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| qdisability5 qDISABILITY5 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptransitfrom4 qDAY1TRIPTRANSITFROM4 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| qracecode qRACECODE | Text | Understood | category.race_ethnicity Race or ethnicity | value_domain_readtop[6]={White, Non-Hispanic×3195; Hispanic×1900; Black, Non-Hispanic×1896; Asian, Non-Hispanic×576; Other, Non-Hispanic×316; Don't know, Non-Hispanic×94} | — |
| qrace qRACE | Text | Understood | category.race_ethnicity Race or ethnicity | value_domain_readOther×1007; Asian×592; Two or more races×303; Refused×109; NA×40; Native Hawaiian or Pacific Islander×36} | — |
| qshare5 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode16 qDAY1TRIPTRAVELCODE16 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1tripstartam qDAY1TRIPSTARTAM | Text | Nobody has looked | — | — | — |
| qday1triptravelcode01 qDAY1TRIPTRAVELCODE01 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qdisability9 qDISABILITY9 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1tripendcode qDAY1TRIPENDCODE | Text | Nobody has looked | — | — | — |
| qday1triptravelcode02 qDAY1TRIPTRAVELCODE02 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qwelfare2 qWELFARE2 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qdisability8 qDISABILITY8 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qshare1 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptransitto2 qDAY1TRIPTRANSITTO2 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| qdisability4 qDISABILITY4 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qdisability2 qDISABILITY2 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode27 qDAY1TRIPTRAVELCODE27 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qsunset qSUNSET | Text | Checked, no match | — | value_domain_readsmallest=19.55 largest=NA top[8 of 20]={NA×758; 20.16×537; 20.1×476; 20.11×460; 20.2×436; 20.08×418; 20.22×362; 20.24×320} | — |
| number_of_trips_taken Number_of_Trips_Taken | Text | Checked, no match | — | value_domain_readtop[8 of 15]={2 trips×2110; 3 trips×1761; 4 trips×1646; 5 trips×812; 6 trips×576; 1 trip×445; 7 trips×245; 8 trips×160} | — |
| qcaraccess qCARACCESS | Text | Understood | category.classification Publisher classification | value_domain_readtop[5]={The number has not changed×4562; NA×2431; | — |
| qshare4 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1tripbikestore qDAY1TRIPBIKESTORE | Text | Understood | category.classification Publisher classification | value_domain_readtop[7]={NA×7902; On the street×34; Other×15; In your home or apartment×15; In a dedicated bike room×5; In a parking garage/lot×5; In a single family garage/driveway×1} | — |
| qday1tripparkpay qDAY1TRIPPARKPAY | Text | Checked, no match | — | value_domain_readtop[4]={Yes×6938; No×998; NA×33; Refused×8} | — |
| qdisability3 qDISABILITY3 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptransitfrom7 qDAY1TRIPTRANSITFROM7 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| qday1triptransitto5 qDAY1TRIPTRANSITTO5 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| qprecipitation qPRECIPITATION | Text | Checked, no match | — | value_domain_readtop[8 of 15]={0×4299; NA×758; 0.65×476; 0.22×442; 0.25×326; 0.29×312; 0.44×235; 0.1×229} | — |
| qday1triplength qDAY1TRIPLENGTH | Text | Checked, no match | — | value_domain_readcard=113 nonnull=7977 null=0 smallest=0 largest=9999 top[8 of 20]={15×884; 10×876; 20×858; 30×822; 60×607; 5×594; 45×548; 40×349} | — |
| qday1triptravelcode20 qDAY1TRIPTRAVELCODE20 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| job Job | Text | Understood | category.classification Publisher classification | value_domain_readtop[3]={Female×4576; Male×3390; Refused×11} | — |
| qsmartphone qSMARTPHONE | Text | Checked, no match | — | value_domain_readtop[4]={Yes×6938; No×998; NA×33; Refused×8} | — |
| qshare2 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode21 qDAY1TRIPTRAVELCODE21 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qdisability6 qDISABILITY6 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptransitto1 qDAY1TRIPTRANSITTO1 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| qday1triptravelcode06 qDAY1TRIPTRAVELCODE06 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qdisability7 qDISABILITY7 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode08 qDAY1TRIPTRAVELCODE08 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1tripend qDAY1TRIPEND | Text | Nobody has looked | — | — | — |
| qday1triptransitto7 qDAY1TRIPTRANSITTO7 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| qday1triptravelcode24 qDAY1TRIPTRAVELCODE24 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode26 qDAY1TRIPTRAVELCODE26 | Text | Checked, no match | — | value_profilecard=1 nonnull=7977 null=0 smallest=No largest=No top[1]={No×7977} | — |
| qday1triptravelcode23 qDAY1TRIPTRAVELCODE23 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| surveyzone_start SURVEYZONE_START | Text | Checked, no match | — | value_domain_readtop[8 of 11]={Outer Brooklyn×1059; Inner Brooklyn×1048; Manhattan Core×945; Outer Queens×920; Northern Manhattan×819; Northern Bronx×749; Staten Island×687; Southern Bronx×678} | — |
| ntacode_home NTACODE_HOME | Text | Understood | place.nta Neighborhood Tabulation Area | value_domain_readcard=182 nonnull=2203 null=5774 smallest=BK09 largest=SI99 top[8 of 20]={MN17×102; MN12×65; QN70×56; SI24×56; QN17×54; MN13×48; BK61×47; MN36×46} | — |
| qwelfare4 qWELFARE4 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qagecode qAGECODE | Text | Nobody has looked | — | — | — |
| qdisability1 qDISABILITY1 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qwelfare1 qWELFARE1 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qsurveyzone_home qSURVEYZONE_HOME | Text | Checked, no match | — | value_domain_readtop[8 of 11]={Outer Brooklyn×1059; Inner Brooklyn×1048; Manhattan Core×945; Outer Queens×920; Northern Manhattan×819; Northern Bronx×749; Staten Island×687; Southern Bronx×678} | — |
| qborough_home qBOROUGH_HOME | Text | Understood | place.borough Borough | value_domain_readtop[5]={Brooklyn×2113; Queens×1986; Manhattan×1764; The Bronx×1427; Staten Island×687} | — |
| qntacode_start qNTACODE_START | Text | Understood | place.nta Neighborhood Tabulation Area | value_domain_readcard=182 nonnull=2203 null=5774 smallest=BK09 largest=SI99 top[8 of 20]={MN17×102; MN12×65; QN70×56; SI24×56; QN17×54; MN13×48; BK61×47; MN36×46} | — |
| qday1triptransitto4 qDAY1TRIPTRANSITTO4 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| qday1tripstartpm qDAY1TRIPSTARTPM | Text | Nobody has looked | — | — | — |
| qday1triptravelcode15 qDAY1TRIPTRAVELCODE15 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qsunrise qSUNRISE | Text | Checked, no match | — | value_domain_readsmallest=19.55 largest=NA top[8 of 20]={NA×758; 20.16×537; 20.1×476; 20.11×460; 20.2×436; 20.08×418; 20.22×362; 20.24×320} | — |
| qage qAGE | Text | Checked, no match | — | value_domain_readcard=78 nonnull=7977 null=0 smallest=11209 largest=999 | — |
| qshare3 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qmodegrouping qModeGrouping | Text | Understood | category.classification Publisher classification | value_domain_readtop[8 of 9]={Walk×2520; Car×2431; Subway×1695; Bus×746; Other×236; For-Hire Vehicle×230; Bike×75; Ferry×25} | — |
| qcitibike qCITIBIKE | Text | Checked, no match | — | value_domain_readtop[4]={Yes×6938; No×998; NA×33; Refused×8} | — |
| qday1tripparkpay_amount qDAY1TRIPPARKPAY_AMOUNT | Text | Not enough to tell | — | value_profilecard=61 nonnull=7977 null=0 smallest=1 largest=NA top[8 of 20]={NA×7734; 1×23; 10×21; 50×19; 20×17; 2×16; 100×15; 5×11} | — |
| qday1triplength_cat qDAY1TRIPLENGTH_CAT | Text | Nobody has looked | — | — | — |
| qday1tripstartnoon qDAY1TRIPSTARTNOON | Text | Nobody has looked | — | — | — |
| qincome qINCOME | Text | Nobody has looked | — | — | — |
| qday1triplength_flt qDAY1TRIPLENGTH_FLT | Text | Checked, no match | — | value_domain_readcard=113 nonnull=7977 null=0 smallest=0 largest=9999 top[8 of 20]={15×884; 10×876; 20×858; 30×822; 60×607; 5×594; 45×548; 40×349} | — |
| qday1tripstartcode qDAY1TRIPSTARTCODE | Text | Nobody has looked | — | — | — |
| qgender qGENDER | Text | Understood | category.classification Publisher classification | value_domain_readtop[3]={Female×4576; Male×3390; Refused×11} | — |
| qday1triptransitfrom5 qDAY1TRIPTRANSITFROM5 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| trip_id Trip_ID | Text | Checked, no match | — | value_domain_readcard=2810 nonnull=7977 null=0 smallest=100012 largest=50203055 top[8 of 20]={101839×20; 50200525×15; | — |
| qhispanic qHISPANIC | Text | Understood | category.race_ethnicity Race or ethnicity | value_domain_readtop[6]={White, Non-Hispanic×3195; Hispanic×1900; Black, Non-Hispanic×1896; Asian, Non-Hispanic×576; Other, Non-Hispanic×316; Don't know, Non-Hispanic×94} | — |
| qday1triptravelcode13 qDAY1TRIPTRAVELCODE13 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode12 qDAY1TRIPTRAVELCODE12 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qwelfare5 qWELFARE5 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode25 qDAY1TRIPTRAVELCODE25 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode07 qDAY1TRIPTRAVELCODE07 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptransitfrom3 qDAY1TRIPTRANSITFROM3 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| qtripdaytime qTRIPDAYTIME | Text | Nobody has looked | — | — | — |
| qday1triptravelcode09 qDAY1TRIPTRAVELCODE09 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qsustainablemode qSustainableMode | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptransitfrom1 qDAY1TRIPTRANSITFROM1 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| qday1triptravelcode17 qDAY1TRIPTRAVELCODE17 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode10 qDAY1TRIPTRAVELCODE10 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode05 qDAY1TRIPTRAVELCODE05 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode04 qDAY1TRIPTRAVELCODE04 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qpurposerecode qPurposeRecode | Text | Understood | category.classification Publisher classification | value_domain_readtop[8 of 12]={Commute to/from work×2558; Social/recreation×1281; Shopping×1241; Personal errands×803; Dining×514; Other×457; School×360; Medical visit (doctor's office)×326} | — |
| allwt | Text | Checked, no match | — | value_domain_readcard=1903 nonnull=7977 null=0 smallest=0.019803266 largest=9.006283789 | — |
| qday1triptravelcode_sp qDAY1TRIPTRAVELCODE_SP | Text | Understood | category.classification Publisher classification | value_domain_readtop[8 of 9]={Walk×2520; Car×2431; Subway×1695; Bus×746; Other×236; For-Hire Vehicle×230; Bike×75; Ferry×25} | — |
| qday1triptransitfrom2 qDAY1TRIPTRANSITFROM2 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| qlicense qLICENSE | Text | Checked, no match | — | value_domain_readtop[4]={Yes×6938; No×998; NA×33; Refused×8} | — |
| qday QDAY | Text | Nobody has looked | — | — | — |
| qday1typical | Text | Understood | category.classification Publisher classification | value_domain_readtop[7]={Very typical×2510; NA×2203; Somewhat typical×2158; Not very typical×663; Not at all typical×384; Don't know×36; Refused×23} | — |
| qday1triptravelcode19 qDAY1TRIPTRAVELCODE19 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode11 qDAY1TRIPTRAVELCODE11 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode14 qDAY1TRIPTRAVELCODE14 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| surveyzone_end SURVEYZONE_END | Text | Checked, no match | — | value_domain_readtop[8 of 11]={Outer Brooklyn×1059; Inner Brooklyn×1048; Manhattan Core×945; Outer Queens×920; Northern Manhattan×819; Northern Bronx×749; Staten Island×687; Southern Bronx×678} | — |
| qday1triptransitfrom6 qDAY1TRIPTRANSITFROM6 | Text | Checked, no match | — | value_domain_readtop[3]={NA×5447; Yes×2408; No×122} | — |
| qday1trip_outsidenyc_end qDAY1TRIP_OUTSIDENYC_END | Text | Nobody has looked | — | — | — |
| qday1trippurpose qDAY1TRIPPURPOSE | Text | Understood | category.classification Publisher classification | value_domain_readtop[8 of 12]={Commute to/from work×2558; Social/recreation×1281; Shopping×1241; Personal errands×803; Dining×514; Other×457; School×360; Medical visit (doctor's office)×326} | — |
| qtemplow qTEMPLOW | Text | Checked, no match | — | value_domain_readcard=18 nonnull=7977 null=0 smallest=51 largest=NA top[8 of 18]={56×1797; 53×789; NA×758; 58×746; 63×633; 61×553; 54×403; 65×398} | — |
| qntacode_end qNTACODE_END | Text | Understood | place.nta Neighborhood Tabulation Area | value_domain_readcard=182 nonnull=2203 null=5774 smallest=BK09 largest=SI99 top[8 of 20]={MN17×102; MN12×65; QN70×56; SI24×56; QN17×54; MN13×48; BK61×47; MN36×46} | — |
| qtemphigh qTEMPHIGH | Text | Checked, no match | — | value_domain_readcard=18 nonnull=7977 null=0 smallest=51 largest=NA top[8 of 18]={56×1797; 53×789; NA×758; 58×746; 63×633; 61×553; 54×403; 65×398} | — |
| qcarchange qCARCHANGE | Text | Understood | category.classification Publisher classification | value_domain_readtop[5]={The number has not changed×4562; NA×2431; | — |
| qshare7 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qday1triptravelcode22 qDAY1TRIPTRAVELCODE22 | Text | Checked, no match | — | value_domain_readtop[2]={No×7533; Yes×444} | — |
| qeducation qEDUCATION | Text | Nobody has looked | — | — | — |