Datafiles

  • Flights on time 2020 Download .TXT file Open in Data Desk ?
  • Methods:
  • Source: http://www.transtats.bts.gov/HomeDrillChart.asp?URL_SelectYear=2019&URL_SelectMonth=6&URL_Time=1&URL_Selection=1 https://www.transtats.bts.gov/HomeDrillChart_Month.asp
  • Number of Cases: 319
  • Excerpt: The Bureau of Transportation Statistics of theU.S. Department of Transportation publishes information aboutairline performance. The data report the percentage of flights departing on time each month from January 1994 through September 2020. Note the effects of the pandemic.


  • Flights on time 2024 Download .TXT file Open in Data Desk ?
  • Methods: Hypothesis Tests for Means, Inference
  • Source: http://www.transtats.bts.gov/HomeDrillChart.asp?URL_SelectYear=2019&URL_SelectMonth=6&URL_Time=1&URL_Selection=1 https://www.transtats.bts.gov/HomeDrillChart_Month.asp
  • Number of Cases: 370
  • Excerpt: The Bureau of Transportation Statistics of the U.S. Department of Transportation publishes information about airline performance. The data report the percentage of flights departing on time each month from January 1994 through September 2020. Note the effects of the pandemic.


  • Flights_2016 Download .TXT file Open in Data Desk ?
  • Methods: Correlation, Regression, Scatterplot
  • Source: http://www.transtats.bts.gov/Data_Elements.aspx?Data=2
  • Number of Cases: 17
  • Excerpt: The data give the number of domestic U.S. flights flown in each year from 2000 to 2016


  • Flights_2019 Download .TXT file Open in Data Desk ?
  • Methods: Correlation, Re-expression, Scatterplot
  • Source: http://www.transtats.bts.gov/Data_Elements.aspx?Data=2
  • Number of Cases: 20
  • Excerpt: The data give the number of domestic U.S. flights flown in each year from 2000 to 2016


  • Flights_on_time_2016 Download .TXT file Open in Data Desk ?
  • Methods: Boxplots, Confidence Intervals for Means
  • Source: http://www.transtats.bts.gov/HomeDrillChart.asp?URL_SelectYear=2016&URL_SelectMonth=6&URL_Time=1&URL_Selection=1
  • Number of Cases: 270
  • Excerpt: The Bureau of Transportation Statistics of the U.S. Department of Transportation publishes information about airline performance. The data report the percentage of flights departing on time each month from January 1994 through June 2016.


  • Flights_on_time_2019 Download .TXT file Open in Data Desk ?
  • Methods: Boxplots, Comparing Groups, Confidence Intervals for Means, Outliers, Re-expression
  • Source: http://www.transtats.bts.gov/HomeDrillChart.asp?URL_SelectYear=2019&URL_SelectMonth=6&URL_Time=1&URL_Selection=1 https://www.transtats.bts.gov/HomeDrillChart_Month.asp
  • Number of Cases: 309
  • Excerpt: The Bureau of Transportation Statistics of the U.S. Department of Transportation publishes information about airline performance. The data report the percentage of flights departing on time each month from January 1994 through September 2019.


  • Flights_on_time_2020 Download .TXT file Open in Data Desk ?
  • Methods:
  • Source: http://www.transtats.bts.gov/HomeDrillChart.asp?URL_SelectYear=2019&URL_SelectMonth=6&URL_Time=1&URL_Selection=1https://www.transtats.bts.gov/HomeDrillChart_Month.asp
  • Number of Cases: 319
  • Excerpt: The Bureau of Transportation Statistics of the U.S. Department of Transportation publishes information about airline performance. The data report the percentage of flights departing on time each month from January 1994 through September 2020. Note the effects of the pandemic.


  • Floods_2015 Download .TXT file Open in Data Desk ?
  • Methods: Data Display
  • Source: NOAA
  • Number of Cases: 21
  • Excerpt: The annual number of deaths from floods in the United states from 1995 through 2015. Years are not provided, but the data values are in time order.


  • Floods_2018 Download .TXT file Open in Data Desk ?
  • Methods: Summarizing Quantitative Data
  • Source: statista.com/statistics/203709/number-of-fatalities-caused-by-floods-and-flass-floods-in-the-us/
  • Number of Cases: 24
  • Excerpt: The annual number of deaths from floods in the United states from 1995 through 2015. Years are not provided, but the data values are in time order.


  • Floods_2019 Download .TXT file Open in Data Desk ?
  • Methods: Center, Display Quantitative Variable, Shape, Spread, Summaries
  • Source: statista.com/statistics/203709/number-of-fatalities-caused-by-floods-and-flass-floods-in-the-us/
  • Number of Cases: 25
  • Excerpt: The annual number of deaths from floods in the United states from 1995 through 2015. Years are not provided, but the data values are in time order.


  • Floods_2023 Download .TXT file Open in Data Desk ?
  • Methods: Center, Summarizing Quantitative Data
  • Source: statista.com/statistics/203709/number-of-fatalities-caused-by-floods-and-flass-floods-in-the-us/
  • Number of Cases: 28
  • Excerpt: The annual number of deaths from floods in the United states from 1995 through 2022.