Acute Exercise, Prostate Cancer Cell Growth, and Immune System Cell Growth
Blood serum is a component of blood important to the immune system. In this study, blood serum was collected from 10 men, both before and immediately after exercise. Each of these seru ...

Dengue vaccine, early trial
Results from an early trial for a vaccine for Dengue fever. Patients were randomized into two groups. Patients in the treatment group received the vaccine, and those in the control gr ...

How does the president's party perform in midterm elections?
Data on the performance of a president's party in the House of Representatives during the midterm elections. (A midterm election is the election year between presidential election years, e.g. 2014.) T ...

Gun violence around the world
What is the relationship between gun ownership and gun violence around the world? Do countries whose populations own more guns also have more gun-related deaths? ...

Pokémon Go Evolutions
A key part of Pokémon Go is using evolutions to get stronger Pokémon, and a deeper ...

Soap or saline: which is better for cleaning wounds?
An experiment where patients' who had open wounds were cleaned with either soap or saline. ...

Peanut allergy experiment in young children
In the late 1990s, it was believed that young children should exclude peanuts from their diets to reduce the chance of developing an allergy. In 2008, researchers were no longer so sur ...

Gun violence in the United States
What is the relationship between gun ownership and gun violence in the US? This dataset contains gun ownership and mortality statistics by state. ...

Ames Residential Home Sales
All residential home sales in Ames, Iowa between 2006 and 2010. The data set contains many explanatory variables on the quality and quantity of physical attributes of residential homes in Iowa sol ...

Arbuthnot's Data on Births
Arbuthnot's data describes male and female births for London from 1629-1710. ...

Atheism in the World
Survey results on atheism across several countries and years. Each row represents a single respondent.

Body Measurements
Body girth measurements and skeletal diameter measurements, as well as age, weight, height and gender, are given for 507 physically active individuals - 247 men and 260 women. These data can be used ...

US Counties
Data for 3083 counties in the United States, including variables for demographic, financial, education, and other characteristics. For a more complete set of counties and variables, see the " ...

Behavioral Survey
The Behavioral Risk Factor Surveillance System (BRFSS) is an annual telephone survey of 350,000 people in the United States collected by the Centers for Disease Control and Prevention (CDC). As it ...

Teacher Evaluations
The data are gathered from end of semester student evaluations for a large sample of professors from the University of Texas at Austin. In addition, six students rate the professors' physical appe ...

Google Transparency Report
The data consist of the number of requests Google received for user account information as part of criminal investigations in the first half of 2011, the rate of compliance, and some other indicat ...

Hot Hands
Data from the five games the Los Angeles Lakers played against the Orlando Magic in the 2009 NBA finals. Each row represents a shot Kobe Bryant took during these games. Kobe Bryant's performance aga ...

Baseball Player Statistics
Data from all 30 Major League Baseball teams from the 2011 season. This data set is useful for examining the relationships between wins, runs scored in a season, and a number of other player statistics.

North Carolina Births
Data set on 1,000 randomly sampled births from the birth records released by the state of North Carolina in 2004. This data set has been of interest to medical researchers who are studying the rel ...

Anti-Piracy Legislation
This data set contains observations on US Senators and Representatives related to their support of anti-piracy legislation that was introduced at the end of 2011.

US Birth Records
Number of male and female births, sex ratio at birth, and number of excess males: United States, 1940–2002.

Flights from New York City airports
On-time data for a random sample of flights departing New York City airports in 2013.