Datafiles

  • Womens speed skating 2006Download .TXT file Open in Data Desk ?
  • Methods: Paired Data, Blocking
  • Source: http://library.la84.org/6oic/OfficialReports/2006/Results/SpeedSkating.pdf
  • Number of Cases: 35
  • Excerpt: The women’s 1500 metres speed skating competition for the 2006 Winter Olympics was held in Turin, Italy, on 22 February


  • Work weekDownload .TXT file Open in Data Desk ?
  • Methods: Nonparametric Methods, Paired Data, Blocking
  • Source: Charles S. Catlin, “Four-day Work Week Improves Environment,” Journal of Environmental Health, Denver, 59:7, 1997.
  • Number of Cases: 11
  • Excerpt: Do flexible work schedules reduce the demand for resources? The Lake County, Illinois, Health Department experimented with a flexible four-day workweek. For a year, the department recorded the mileage driven by 11 field workers on an ordinary five-day workweek. Then it changed to a flexible four-day workweek and recorded mileage for another year.






  • Years to live 2016Download .TXT file Open in Data Desk ?
  • Methods: Regression
  • Source: http://www.cdc.gov/nchs/data/nvsr/nvsr65/nvsr65_04.pdf
  • Number of Cases: 22
  • Excerpt: Insurance companies and other organizations use actuarial tables to estimate the remaining lifespans of their customers. The data file gives estimated life expectancy and additional years of life for black males in the United States, according to a 2016 National Vital Statistics Report, A regression model to predict Life expectancy from Age appears to fit […]




  • YogurtDownload .TXT file Open in Data Desk ?
  • Methods: Hypothesis Tests for Means, Hypothesis Tests, Paired Data, Confidence Intervals for Means, Blocking
  • Source: Consumer Reports Volume unknown
  • Number of Cases: 11
  • Excerpt: Consumer Reports tested 11 brands of vanilla yogurt and found these numbers of calories per serving.






  • ZodiacDownload .TXT file Open in Data Desk ?
  • Methods: Chi Square Tests
  • Source: Unknown
  • Number of Cases: 12
  • Excerpt: Fortune magazine collected the zodiac signs of 256 heads of the largest 400 companies. The data shows the number of births for each sign.