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Arca
NYSE Arca Steel Index data, 2017–present
CFT15
Randomization Inference in the Regression Discontinuity Design: An Application to Party Advantages in the U.S. Senate
CP77
Education Expenditure Data (Chatterjee and Price, 1977)
DAPO
Determinants of Arab Public Opinion
DCE12
Domestic Conflict Events, 2012
DJIA
Dow Jones Industrial Average, 1885-Present
DST
Casualties/Fatalities in the U.S. for Drunk-Driving, Suicide, and Terrorism
Datasaurus
The Datasaurus Dozen
Dee04
Are There Civics Returns to Education?
EBJ
The Economic Benefits of Justice
ESS10NO
Norwegian Attitudes toward European Integration (2021-2022)
ESS9GB
British Attitudes Toward Immigration (2018-19)
ESSBE5
Trust in the Police in Belgium (European Social Survey, Round 5)
GHR04
Comparative Public Health: The Political Economy of Human Misery and Well-Being
Guber99
School Expenditures and Test Scores for 50 States, 1994-95
LOTI
Land-Ocean Temperature Index, 1880-2022
LTPT
Long-Term Price Trends for Computers, TVs, and Related Items
LTWT
"Let Them Watch TV"
Lipset59
Democracy and Economic Development (Around) 1949-50
Mitchell68
Inequality and Insurgency: A Statistical Study of South Vietnam (Mitchell, 1968)
Newhouse77
Medical-Care Expenditure: A Cross-National Survey (Newhouse, 1977)
ODGI
Ozone Depleting Gas Index Data, 1992-2022
OODTPT
Data for "Optimal Obfuscation: Democracy and Trade Policy Transparency"
PPGE
Partisan Politics in the Global Economy
PRDEG
Property Rights, Democracy, and Economic Growth
Parvin73
Economic Determinants of Political Unrest (Parvin, 1973)
Presidents
U.S. Presidents and Their Terms in Office
SBCD
Systemic Banking Crises Database II
SCP16
South Carolina County GOP/Democratic Primary Data, 2016
TV16
The Individual Correlates of the Trump Vote in 2016
USFAHR
U.S. Foreign Aid and Human Rights in Assorted Years
af_crime93
Statewide Crime Data (1993)
african_coups
Modeling Coups in Africa, 1960 to 1975 (1982)
aluminum_premiums
LME Aluminum Premiums Data
anes_partytherms
Major Party (Democrat, Republican) Thermometer Index Data (1978-2012)
anes_prochoice
Abortion Attitudes (ANES, 2012)
anes_vote84
Simple Data for a Simple Model of Individual Voter Turnout (ANES, 1984)
arcticseaice
Arctic Sea Ice Extent Data, 1901-2015
arg_tariff
Simple Mean Tariff Rate for Argentina
asn_stats
Aviation Safety Network Statistics, 1942-2019
chile88
Voting Intentions in the 1988 Chilean Plebiscite
clemson_temps
Daily Clemson Temperature Data
co2emissions
Carbon Dioxide Emissions Data
coffee_imports
Coffee Imports for Select Importing Countries
coffee_price
The Primary Commodity Price for Coffee (Arabica, Robustas)
commodity_prices
Select World Bank Commodity Price Data (Monthly)
country_isocodes
ISO 3166 Country Codes (Two-Character, Three-Character, Numeric)
eight_schools
The Effect of Special Preparation on SAT-V Scores in Eight Randomized Experiments
election_turnout
State-Level Education and Voter Turnout in 2016
epl_odds
Odds for 2024-25 English Premier League Clubs
eq_passengercars
Export Quality Data for Passenger Cars, 1963-2014
eu_ua_fta24
A Roll Call Vote on Extending Temporary Trade Liberalization Measures Applicable to Ukrainian products under the EU/Euratom/Ukraine Association Agreement
eurostat_codes
Eurostat Country Codes
eustates
EU Member States (Current as of 2019)
fakeAPI
Hypothetical (Fake) Data on Academic Performance
fakeHappiness
Fake Data on Happiness
fakeLogit
Fake Data for a Logistic Regression
fakeTSCS
Fake Data for a Time-Series Cross-Section
fakeTSD
Fake Data for a Time-Series
ghp100k
Gun Homicide Rate per 100,000 People, by Country
gss_abortion
Abortion Opinions in the General Social Survey
gss_spending
Attitudes Toward National Spending in the General Social Survey (2018)
gss_wages
The Gender Pay Gap in the General Social Survey
illiteracy30
Illiteracy in the Population 10 Years Old and Over, 1930
inglehart03
"How Solid is Mass Support for Democracy—And How Can We Measure It?"
min_wage
History of Federal Minimum Wage Rates Under the Fair Labor Standards Act, 1938-2009
mm_mlda
Minimum Legal Drinking Age Fatalities Data
mm_nhis
Data from the 2009 National Health Interview Survey (NHIS)
mm_randhie
Data from the RAND Health Insurance Experiment (HIE)
mvprod
Motor Vehicle Production by Country, 1950-2019
nesarc_drinkspd
The Usual Daily Drinking Habits of Americans (NESARC, 2001-2)
pwt_sample
Penn World Table (10.0) Macroeconomic Data for Select Countries, 1950-2019
quartets
Anscombe's (1973) Quartets
recessions
United States Recessions, 1855-present
scb_regions
Region Codes in the Central Bureau of Statistics ("Statistiska centralbyrån") in Sweden
sealevels
Global Average Absolute Sea Level Change, 1880–2015
so2concentrations
Sulfur Dioxide Emissions, 1980-2020
states_war
State Performance in Inter-State Wars
steves_clothes
Steve's (Professional) Clothes, as of March 20, 2022
sugar_price
IMF Primary Commodity Price Data for Sugar
sweden_counties
The Counties of Sweden
thatcher_approval
Margaret Thatcher Satisfaction Ratings, 1980-1990
therms
Thermometer Ratings for Donald Trump and Barack Obama
turnips
Turnip prices in Animal Crossing (New Horizons)
ukg_eeri
United Kingdom Effective Exchange Rate Index Data, 1990-2022
uniondensity
Cross-National Rates of Trade Union Density
usa_chn_gdp_forecasts
United States-China GDP and GDP Forecasts, 1960-2050
usa_computers
Percentage of U.S. Households with Computer Access, by Year
usa_migration
U.S. Inbound/Outbound Migration Data, 1990-2017
usa_states
State Abbreviations, Names, and Regions/Divisions
usa_tradegdp
U.S. Trade and GDP, 1790-2018
voteincome
Sample Turnout and Demographic Data from the 2000 Current Population Survey
wbd_example
A Simple Panel drawn from World Bank Open Data
wvs_ccodes
Syncing Word Values Survey Country Codes with CoW Codes
wvs_immig
Attitudes about Immigration in the World Values Survey
wvs_justifbribe
Attitudes about the Justifiability of Bribe-Taking in the World Values Survey
wvs_usa_abortion
Attitudes on the Justifiability of Abortion in the United States (World Values Survey, 1982-2011)
wvs_usa_educat
Education Categories for the United States in the World Values Survey
wvs_usa_regions
Region Categories for the United States in the World Values Survey
yugo_sales
Yugo Sales in the United States, 1985-1992