Datafiles
- Property_assessment Download .TXT file Open in Data Desk ?
- Methods: Multiple Regression Inference, Regression, Regression Inference
- Source: public records
- Number of Cases: 18
- Excerpt: The size in square feet and assessment of 18 homes in Ithaca NY
- Pulse_rates Download .TXT file Open in Data Desk ?
- Methods: Confidence Intervals for Means
- Source: unknown
- Number of Cases: 52
- Excerpt: A medical researcher measured the pulse rates (beats per minute) of a sample of randomly selected adults.
- Push_ups Download .TXT file Open in Data Desk ?
- Methods: Blocking, Paired Data
- Source: unknownNote: Boys/Girls changed to Seniors/7th graders for IS 6
- Number of Cases: 12
- Excerpt:
- PVA Download .TXT file Open in Data Desk ?
- Methods: Multiple Regression
- Source: https://kdd.ics.uci.edu/databases/kddcup98/kddcup98.html
- Number of Cases: 7600
- Excerpt: The Paralyzed Veterans of America (PVA) is a Congressionally chartered veterans’ service organization that represents the interests of paralyzed veterans. The agency provides a range of services to veterans who have spinal cord injury or dysfunction. It derives most of its funding from contributions. The data set PVA contains a sample of the data on […]
- QC_Clarity Download .TXT file Open in Data Desk ?
- Methods: Quality Control
- Source: invented realistic data
- Number of Cases: 50
- Excerpt:
- QC_Control Download .TXT file Open in Data Desk ?
- Methods: Quality Control
- Source: invented realistic data
- Number of Cases: 250
- Excerpt:
- QC_Production Download .TXT file Open in Data Desk ?
- Methods: Quality Control
- Source: invented realistic data
- Number of Cases: 150
- Excerpt:
- Quality_control_holes Download .TXT file Open in Data Desk ?
- Methods: Displaying Quantitative Data, Summarizing Quantitative Data
- Source: unknown
- Number of Cases: 20
- Excerpt:
- Quarterback_performance_2017 Download .TXT file Open in Data Desk ?
- Methods: Correlation, Regression, Scatterplot
- Source: https://overthecap.com/position/quarterback/2017http://www.espn.com/nfl/qbr
- Number of Cases: 30
- Excerpt:
- Racial_steering Download .TXT file Open in Data Desk ?
- Methods: Chi Square Tests
- Source: Unknown
- Number of Cases: 212
- Excerpt: A subtle form of racial discrimination in housing is “racial steering.” Racial steering occurs when real estate agents show prospective buyers only homes in neighborhoods already dominated by that family’s race. This violates the Fair Housing Act of 1968. According to an article in Chance magazine (Vol. 14, no. 2 [2001]), tenants at a large […]
- Reading Download .TXT file Open in Data Desk ?
- Methods: Comparing Groups, Test for Difference between Two Groups
- Source: Unknown
- Number of Cases: 22
- Excerpt:
- Real_Estate Download .TXT file Open in Data Desk ?
- Methods: Correlation, Indicator Variables, Multiple Regression, Partial Regression Plots, Re-expression, Regression
- Source: Class project
- Number of Cases: 894
- Excerpt: As a class project, students in a large Statistics class collected publicly available information on recent home sales in their hometowns. There are 894 properties. These are not a random sample, but they may be representative of home sales during a short period of time, nationwide. Among the variables available is an indication of whether […]