Showing 1 – 10 of 10 results.
Curated
Census of Population and Housing, 2000 [United States]: State Legislative District Summary File, 100-percent (ICPSR 22520)
Released/updated on: 2008-05-27
Geographic coverage: North Carolina, Indiana, Wyoming, Utah, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, Alabama, Arkansas, Washington, South Carolina, Nebraska, West Virginia, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Wisconsin, Nevada, New York, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
Time period: 2000-01-01--2000-12-31
This data collection contains information compiled from the questions asked of all people and every housing unit enumerated in Census 2000. The questions cover sex, age, race, Hispanic or Latino origin, type of living quarters (household/group quarters), household relationship, housing unit vacancy status, and housing unit tenure (owner/renter). With subject content identical to that provided in Summary File 1, the information is presented in 286 tables which are tabulated for every upper and lower chamber state legislative district and smaller geographic units within the districts: counties, county subdivisions, places, consolidated cities, and American Indian Areas/Alaska Native Areas/Hawaiian Home Lands. There is one variable per table cell, plus additional variables with geographic information, which are recorded in 2,080 data files, 40 for each state, the District of Columbia, and Puerto Rico.
The collection is supplied in 54 ZIP archives. There is an archive for each state, the District of Columbia, and Puerto Rico, and for the convenience of those who need all of the data, a separate ZIP archive with all 2,080 data files. The codebook and other documentation constitute the last ZIP archive.
Curated
Census of Population and Housing, 2000 [United States]: 1998 Dress Rehearsal, 100-Percent Summary Files for 11 Counties in South Carolina, Sacramento, California, and Menominee County, Wisconsin (ICPSR 3020)
Released/updated on: 2008-05-21
Geographic coverage: United States
Time period: 1998-01-01--1998-12-31
This collection provides 100-percent data from the Census 2000 Dress Rehearsal conducted in 1998 in the following locations: (1) Columbia, South Carolina, and surrounding areas, including the town of Irmo and the counties of Chester, Chesterfield, Darlington, Fairfield, Kershaw, Lancaster, Lee, Marlboro, Newberry, Richland, and Union, (2) Sacramento, California, and (3) Menominee County, Wisconsin, including the Menominee American Indian Reservation. The collection includes data on population, race, Hispanic/Latino origin, age, sex, marital status, family type and presence of own children, household relationship, household type and size, and group quarters. There are 104 population (P) and 42 housing (H) tables that provide data down to the block level. There are 29 additional population tables that provide data down to the census tract level. Also provided are accompanying map files, including Census Block and Census Tract Maps, in two formats, Portable Document Format (PDF) for viewing and Hewlett-Packard Graphics Language (HP-GL) for plotting large-scale maps. The Corner Point files contain the bounding latitude and longitude coordinates for each individual map sheet of the 1998 Dress Rehearsal 100-Percent Summary Files map products.
Curated
Electoral Data for Counties in the United States: Presidential and Congressional Races, 1840-1972 (ICPSR 8611)
Released/updated on: 2006-11-13
Geographic coverage: United States
Time period: 1840-01-01--1972-12-31
This collection contains county-level returns for elections to the United States presidency and to the United States House of Representatives for the years 1840 to 1972. The variables for the presidential vote include the percentages of ballots cast for major and "significant" minor party candidates (with residual votes collapsed into an "other" category), total numbers of votes for all candidates in an election, and estimates of voter turnout in the presidential elections. There are similar variables for the congressional vote except that returns are reported for parties and not for candidates. Congressional district numbers are also reported for each county for every election.
Curated
Indian Voting Behavior Project, 1952-1967 (ICPSR 5904)
Released/updated on: 2006-01-12
Geographic coverage: Global
Time period: 1952-01-01--1967-12-31
This study contains data on legislative assembly general and mid-term election returns for all states in India in the period 1952-1967. The legislative constituency is the unit of analysis. Data are provided for the year of election, state and party names, eligible voters, number of seats, number of candidates, total votes, valid votes, caste or tribe indicator, and ranking of parties according to total votes cast.
Curated
Census of Population and Housing, 1990 [United States]: Public Law (P.L.) 94-171 Data (One-Half Sample Adjusted Redistricting File) (ICPSR 9783)
Released/updated on: 2006-01-12
Geographic coverage: North Carolina, Indiana, Utah, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, Alabama, Arkansas, Washington, South Carolina, Nebraska, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Nevada, New York, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
Time period: 1990-01-01--1990-12-31
Public Law 94-171, enacted in 1975, requires the Census Bureau to provide redistricting data in a format requested by state governments. Within one year following the 1990 decennial Census (by April 1, 1991), the Census Bureau provided the governor and legislature of each state with the population data needed to redraw legislative districts. This collection contains the same substantive and geographic variables as the original Public Law 94-171 files [see CENSUS OF POPULATION AND HOUSING, 1990 [UNITED STATES]: PUBLIC LAW (P.L.) 94-171 DATA (ICPSR 9516)] but with the population counts adjusted for undernumeration. Adjusted Public Law 94-171 counts are supplied for a sample of one-half of blocks in the United States and a complete selection of areas with 1,000 or more persons. Each state file provides data for the state and its subareas in the following order: state, county, voting district, county subdivision, place, and block. Additionally, complete summaries are provided for the following geographic areas: county subdivision, place, consolidated city, state portion of American Indian and Alaska Native area, and county portion of American Indian and Alaska Native area. Area characteristics such as land area, water area, latitude, and longitude are provided. Summary statistics are provided for all persons, for persons 18 years old and over, and for housing units in the geographic areas. Counts by race and by Hispanic and non-Hispanic origin are also recorded.
Curated
Census of Population and Housing, 1990 [United States]: Public Law (P.L.) 94-171 Data (ICPSR 9516)
Released/updated on: 2006-01-12
Geographic coverage: North Carolina, Indiana, Utah, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, Alabama, Arkansas, Washington, South Carolina, Nebraska, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Nevada, New York, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
Time period: 1990-01-01--1990-12-31
Public Law 94-171, enacted in 1975, requires the Census Bureau to provide redistricting data in a format requested by state governments. Within one year following the Decennial Census (by April 1, 1991), the Census Bureau must provide the governor and legislature of each state with the population data needed to redraw legislative districts. To meet this requirement, the Census Bureau established a voluntary program to allow states to receive data for voting districts (e.g., election precincts, city wards) in addition to standard census geographic areas such as counties, cities, census tracts, and blocks. These files contain data for voting districts for those counties for which a state outlined voting district boundaries around a set of census blocks on census maps, in accordance with the guidelines of the program. Each state file provides data for the state and its subareas in the following order: state, county, voting district, county subdivision, place, census tract, block group, and block. Additionally, complete summaries are provided for the following geographic areas: county subdivision, place, consolidated city, state portion of American Indian and Alaska Native area, and county portion of American Indian and Alaska Native area. Area characteristics such as land area, water area, latitude, and longitude are provided. Summary statistics are provided for all persons and housing units in the geographic areas. Counts by race and by Hispanic and non-Hispanic origin are also given.
Curated
Census of Population and Housing, 2000 [United States]: 1998 Dress Rehearsal, P.L. 94-171 Redistricting Data, Geographic Files for 11 Counties in South Carolina, Sacramento, California, and Menominee County, Wisconsin (ICPSR 2913)
Released/updated on: 2006-01-12
Geographic coverage: Sacramento, United States, Columbia (South Carolina), California, Wisconsin, South Carolina
Time period: 1998-01-01--1998-12-31
The 1998 Dress Rehearsal was conducted as a prelude to the United States Census of Population and Housing, 2000, in the following locations: (1) Columbia, South Carolina, and surrounding areas, including the town of Irmo and the counties of Chester, Chesterfield, Darlington, Fairfield, Kershaw, Lancaster, Lee, Marlboro, Newberry, Richland, and Union, (2) Sacramento, California, and (3) Menominee County, Wisconsin, including the Menominee American Indian Reservation. This collection contains map files showing various levels of geography (in the form of Census Tract Outline Maps, Voting District/State Legislative District Outline Maps, and County Block Maps), TIGER/Line digital files, and Corner Point files for the Census 2000 Dress Rehearsal sites. The Corner Point data files contain the bounding latitude and longitude coordinates for each individual map sheet of the 1998 Dress Rehearsal Public Law (P.L.) 94-171 map products. These files include a sheet identifier, minimum and maximum longitude, minimum and maximum latitude, and the map scale (integer value) for each map sheet. The latitude and longitude coordinates are in decimal degrees and expressed as integer values with six implied decimal places. There is a separate Corner Point File for each of the three map types: County Block Map, Census Tract Outline Map, and Voting District/State Legislative District Outline Map. Each of the three map file types is provided in two formats: Portable Document Format (PDF), for viewing, and Hewlett-Packard Graphics Language (HP-GL) format, for plotting. The County Block Maps show the greatest detail and the most complete set of geographic information of all the maps. These large-scale maps depict the smallest geographic entities for which the Census Bureau presents data -- the census blocks -- by displaying the features that delineate them and the numbers that identify them. These maps show the boundaries, names, and codes for American Indian/Alaska Native areas, county subdivisions, places, census tracts, and, for this series, the geographic entities that the states delineated in Phase 2, Voting District Project, of the Redistricting Data Program. The HP-GL version of the County Block Maps is broken down into index maps and map sheets. The map sheets cover a small area, and the index maps are composed of multiple map sheets, showing the entire area. The intent of the County Block Map series is to provide a map for each county on the smallest possible number of map sheets at the maximum practical scale, dependent on the area size of the county and the density of the block pattern. The latter affects the display of block numbers and feature identifiers. The Census Tract Outline Maps show the boundaries and numbers of census tracts, and name the features underlying the boundaries. These maps also show the boundaries and names of counties, county subdivisions, and places. They identify census tracts in relation to governmental unit boundaries. The mapping unit is the county. These large-format maps are produced to support the P.L. 94-171 program and all other 1998 Dress Rehearsal data tabulations. The Voting District/State Legislative District Outline Maps show the boundaries and codes for voting districts as delineated by the states in Phase 2, Voting District Project, of the Redistricting Data Program. The features underlying the voting district boundaries are shown, as well as the names of these features. Additionally, for states that submit the information, these maps show the boundaries and codes for state legislative districts and their underlying features. These maps also show the boundaries of and names of American Indian/Alaska Native areas, counties, county subdivisions, and places. The scale of the district maps is optimized to keep the number of map sheets for each area to a minimum, but the scale and number of map sheets will vary by the area size of the county and the voting districts and state legislative districts delineated by the states. The Census 2000 Dress Rehearsal TIGER/Line Files consist of line segments representing physical features and governmental and statistical boundaries. The files contain information distributed over a series of record types for the spatial objects of a county. These TIGER/Line Files are an extract of selected geographic and cartographic information from the Census TIGER (Topologically Integrated Geographic Encoding and Referencing) database. While the geographic coverage for a single TIGER/Line File is usually a county or statistical equivalent entity, the 1998 Dress Rehearsal TIGER/Line Files include only those entities included in the Dress Rehearsal with the coverage area based on January 1, 1998, legal boundaries. The Census's TIGER database represents a seamless national file with no overlaps or gaps between parts. However, each 1998 Dress Rehearsal TIGER/Line File is designed to stand alone as an independent dataset. The TIGER/Line Files for each distinct geographic area can also be combined to show the entire area that was included in the Dress Rehearsal for that site. There are a total of 17 record types in the TIGER/Line Files, including the basic data record, the shape coordinate points, and geographic codes, that can be used with appropriate software to prepare maps. A complete list of codes for the record types can be found in Chapter 6 of the Technical Documentation for TIGER/Line Files (Part 603).
Curated
Census of Population and Housing, 1990 [United States]: Summary Tape File 3D (ICPSR 6012)
Released/updated on: 2006-01-12
Geographic coverage: North Carolina, Indiana, Utah, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, Alabama, Arkansas, Washington, South Carolina, Nebraska, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Nevada, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New York (state), New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
Time period: 1990-01-01--1990-12-31
Summary Tape File 3D provides data by state for the congressional districts of the 103rd Congress. The collection contains sample data weighted to represent the total population and also contains 100-percent counts and unweighted sample counts for total persons and total housing units. Additional population and housing variables include age, ancestry, disability, citizenship, education, income, marital status, race, sex, travel time to work, rent, tenure, value of housing unit, number of vehicles, and monthly owner costs. The collection provides 178 population tables and 99 housing tables. The geographical hierarchy includes the following levels: state, congressional district, county (or part), county subdivision with 10,000 or more persons (or part) for 12 states, place with 10,000 or more persons (or part), consolidated city with 10,000 or more persons (or part), American Indian reservation/Alaska Native area (or part), and Alaska Native Regional Corporation (or part).
Curated
Census of Population and Housing, 1980 [United States]: P.L. 94-171 Population Counts (ICPSR 7854)
Released/updated on: 2006-01-12
Geographic coverage: North Carolina, Indiana, Wyoming, Utah, Arizona, Montana, Kentucky, California, Kansas, Florida, Delaware, Pennsylvania, Mississippi, Iowa, Illinois, Texas, Connecticut, Georgia, Virginia, Maryland, Idaho, Oregon, Vermont, Puerto Rico, United States, Oklahoma, Tennessee, Maine, Alabama, Arkansas, Washington, South Carolina, Nebraska, West Virginia, Massachusetts, Colorado, Missouri, Alaska, North Dakota, Wisconsin, Nevada, District of Columbia, Rhode Island, South Dakota, Hawaii, Minnesota, New York (state), New Jersey, Michigan, New Mexico, New Hampshire, Louisiana, Ohio
Time period: 1980-01-01--1980-12-31
These data files provide population counts for racial and ethnic groups living in all the jurisdictions of the states in the United States in 1980. These data were produced as part of the Census Bureau's commitment under Public Law 94-171 to aid states' legislatures in the redistricting process. Public Law 171 of the 94th Congress was passed in 1975 to help facilitate the one-man-one-vote concept enunciated in 1963. It specifies procedures for conducting the decennial census for those states wishing to participate and makes improvements for reporting the findings as well. As a result of this law, the Census Bureau was authorized to prepare for each state a data file that contains population counts for racial and ethnic groups living in all the jurisdictions of the state. Each of these files contains summary statistics for seven population groups/types: Whites, Blacks, American Indians, Eskimos and Aleuts, Asians and Pacific Islanders, Spanish-Hispanics, total population, and population of other races. Each record in each of the files is a type of census reporting area arranged in hierarchical order. There are 51 data files, one for each of the states plus one for Washington, DC. Each of the files has the same format of 156-character logical records with characters 1-100 containing identification data and the alphabetic name of the record and characters 101-156 containing the data for the seven population groups/types. Data are provided for states or state equivalent, counties or county equivalent, minor civil divisions (MCDs) or census county divisions (CCDs), incorporated places, election precincts or their equivalent (if any), census tracts or block numbering areas (BNAs) (if any), and block groups and blocks in blocked areas, or enumeration districts in nonblock-numbered areas. The Census Bureau has produced a file, User Note No.#2 (Part 90), to accompany the PL94-171 series that documents a problem encountered in all but nine states in the series. The nine states NOT affected are Connecticut, Delaware, Hawaii, Maine, Massachusetts, New Hampshire, New Jersey, Rhode Island, and Vermont. The file contains a list of places split across counties or MCD/CCDs that have two partial records but do not have a "part" indicator on either record. Because of the omission of this part indicator, it is not possible to connect the two parts of the same record (place) for analysis purposes without the User Note No.#2 that allows researchers to identify these places and use the data for them more easily. There are 5,971 records (split places) in the file, each with a logical record length of 48.
Curated
Enhancing Democracy Through Legislative Redistricting (ICPSR 1101)
Released/updated on: 1996-01-03
Geographic coverage: United States
These data and/or computer programs are part of ICPSR's Publication-Related Archive and are distributed exactly as they arrived from the data depositor. ICPSR has not checked or processed this material. Users should consult the INVESTIGATOR(S) if further information is desired.