Taken from http://customersupport.ap.org/doc/eln/AP_Elections_API_Developer_Guide.pdf.
Part of a comparison of election result specifications such as https://github.com/openelections/specs/wiki/Results-Data-Spec-Version-2
| Field | Description |
|---|---|
| test | "Indicates whether the elections data is live or for test purposes only:
|
| raceID | Unique race ID for a specific state. |
| raceType | Character string indicating the type of race (for example, GOP Primary, General, Democratic Caucus). |
| raceTypeID | Single-character race type ID: D(Dem Primary), R(GOP Primary), G(General), E(Dem Caucus), S(GOP Caucus). |
| officeID | Office type ID, usually a single character; for example: P(President), G(Governor), S(U.S. Senate) and H(U.S. House). |
| officeName | Name of the office, ballot initiative or other race. |
| description | Description of the office, ballot initiative or other (if applicable). |
| party | Party abbreviation (for example, Dem, GOP, Lib). This field is not applicable to a general election race. It is applicable to closed primaries where there is more than one race for the same office; for example, Dem Governor race and GOP Governor race. |
| seatName | The district or ballot initiative name; for example: District 1, 1A-Abortion). Typically not applicable to statewide races. |
| seatNum | The district or ballot initiative number. Typically not applicable to statewide races. |
| uncontested | "Indicates that the race is uncontested:
Note: All the uncontested races are called at the same time, at poll close. If a state has two time zones, the uncontested races are called after the second poll close." |
| national | "Indicates that the race is national:
|
| numWinners | The maximum number of allowed winners (returned only if there is more than one). |
| numRunoff | The maximum number of candidates in a runoff race. |
| reportingUnits | |
| statePostal | Two-character state postal code. |
| stateName | Full state name (for example, Delaware, New York), the reporting unit name (city/town name for the New England states and county name for the other states) or the district name (for example, At-Large, District 1, PLEO). |
| reportingunitID | Reporting unit ID or district number (for example, 4for Congressional District 4) |
| level | "Region the vote results are reported from:
|
| electTotal | The state or U.S. national electoral count (only for the general election in a presidential year). |
| fipsCode | County FIPS code. |
| districtType | District type; for example, CDfor Congressional District, AtLargefor At-Large (awarded based on statewide presidential vote), PLEOfor Party Leaders and Elected Officials (awarded based on statewide presidential vote; for Dem only). |
| lastUpdated | Date and time when the results for this reporting unit were last updated. |
| precinctsReporting | The number of precincts reporting. |
| precinctsTotal | The total number of precincts. |
| precinctsReportingPct | The percentage of precincts reporting. |
| candidates | |
| candidateID | AP-assigned unique ID for this candidate in a state's race. If a candidate is running in multiple races, this candidate has a different Candidate/@ID(or "candidateID") in each race. |
| party | Party affiliation for a specific candidate, abbreviation (for example, Dem, GOP, Lib). |
| incumbent | "Indicates that the candidate is an incumbent:
|
| first | Candidate's first name. |
| middle | Candidate's middle name. |
| last | Candidate's last name. |
| abbrv | Candidate's abbreviated name, usually last name with some vowels removed if too long. This attribute is omitted if its value is identical to the candidate's last name. |
| suffix | Candidate's suffix. |
| polID | Unique National Politician ID across all states and races (only for politicians who have run in a national race). For local politicians, this value is set to "0". |
| ballotOrder | Ballot order of this candidate. There may be gaps in sequence in this order field. |
| polNum | AP-assigned unique ID for this candidate in a specific state, regardless of race candidacy. |
| voteCount | Current number of votes for a particular candidate. |
| delegateCount | Delegates won by this candidate in this district (only for delegate results for presidential primaries). |
| electWon | The candidate’s electoral votes (only for the general election in a presidential year). |
| winner | "Single character indicating whether the candidate is a winner:
|
| infoUpdated | "Indicates that the candidate information has been updated:
|