Datafiles

  • Normal_temperature Download .TXT file Open in Data Desk ?
  • Methods: Confidence Intervals for Means, Hypothesis Tests, Hypothesis Tests for Means
  • Source: http://www.oaklandairport.com/news/statistics/passenger-history/ http://www.oaklandairport.com/wp-content/uploads/2016/08/enplanements_deplanements_FY10-1.xls
  • Number of Cases: 52
  • Excerpt: Body temperatures of a random sample of 52 healthy adults, reported in degrees Fahrenheit.








  • NY_Marathon_2024 Download .TXT file Open in Data Desk ?
  • Methods: Confidence Intervals
  • Source: https://en.wikipedia.org/wiki/List_of_winners_of_the_New_York_City_Marathon
  • Number of Cases: 55
  • Excerpt: Winning times of the New York marathon from 1971 to 2024. Times are in minutes and given for men and women winners.


  • NYPD Download .TXT file Open in Data Desk ?
  • Methods: Chi Square Tests
  • Source: http://www.nbcnewyork.com/news/local/NYPD-Faces-Suit-For-Race-Sex-Discrimination-65164502.html (data source unknown)
  • Number of Cases: 12
  • Excerpt: The data show the rank attained by male andfemale officers in the New York City Police Department (NYPD). Do these data indicate that men and women are equitably represented at all levels of the department?


  • Oakland_Passengers_2016 Download .TXT file Open in Data Desk ?
  • Methods: Outliers, Re-expression, Regression, Residuals, Time Series Analysis
  • Source: http://www.oaklandairport.com/news/statistics/passenger-history/
  • Number of Cases: 318
  • Excerpt: The data give the number of passengers at Oakland (CA) airport month by monthsince 1997.




  • OECD_economic_regulations Download .TXT file Open in Data Desk ?
  • Methods: Multiple Regression, Multiple Regression Inference, Regression Inference
  • Source: Crain, M. W., The Impact of Regulatory Costs on Small Firms,available at www.sba.gov/advocacy/7540/49291
  • Number of Cases: 24
  • Excerpt: A study by the U.S. Small Business Administration used historical data to model the GDP per capita of 24 of the countries in the Organization for Economic Cooperation and Development(OECD). The researchers hoped to show that more regulation leads to lower GDP/Capita. The multiple regression with all terms does have a significant P-value for Economic […]