StatCrunch logo (home)

Data sets shared by StatCrunch members
Showing 31 to 45 of 37165 data sets
Data Set/Description Owner Last edited Size Views
Dataset: airline_costs.dat Source: J.W. Proctor and J.S. Duncan (1954). "A Regression Analysis of Airline Costs," Journal of Air Law and Commerce, Vol.21, #3, pp.282-292. Description: Regression relating Operating Costs per revenue ton-mile to 7 factors: length of flight, speed of plane, daily flight time per aircraft, population served, ton-mile load factor, available tons per aircraft mile, and firms net assets. Regression based on natural logarithms of all factors, except load factor. Load factor and available tons (capacity) for Northeast Airlines was imputed from summary calculations. Variables/columns Airline 1-20 Length of flight (miles) 22-28 L_Group (inserted) Long (>175), Med (>60), Short (<69) Speed of Plane (miles per hour) 30-36 Daily Flight Time per plane (hours) 38-44 Population served (1000s) 46-52 Total Operating Cost (cents per revenue ton-mile) 54-60 Revenue Tons per Aircraft mile 62-68 Ton-Mile load factor (proportion) 70-76 Available Capacity (Tons per mile) 78-84 Total Assets ($100,000s) 86-92 Investments and Special Funds ($100,000s) 94-100 Adjusted Assets ($100,000s) 102-108
housew1Jul 3, 20192KB67
Survey: Data To Be Obtained From Adults Commuting To Work
Group 3 Data Sets for Romero MAT215: Statistics for Health Care Professionals
dolorestodaroJun 17, 20195KB416
Major League Players Elected to Hall of Fame as Players
Includes 2019 BBWAA-elected inductees Mariano Rivera, Edgar Martinez, Roy Halladay, and Mike Mussina. 31 variables for each player. Team=primary team; BBWAA=Baseball Writers Association of America; Bat: R=right, L=left, B=both; WAR=Wins Against Replacement: number of wins the player added to the team above what an "average" replacement player would add. CS=caught stealing. OPS=On-base Plus Slugging; as a rule of thumb, a "good" OPS is a value that when divided by 3 results in a value that would be considered a "good" batting average. Other variables are hopefully self-explanatory.
treilandJan 25, 201937KB5792
Golden State Warriors 2016/2017 selected stats for Midterm 3
Selected per game averages for the 14 members of the Golden State Warriors who played the most games in the 2016/2017 regular season.
PTS = average points per game
FGM = average field goals made per game
FGA = average field goals attempted per game
3PM = average 3-point shots made per game
3PA = average 3-point shots attempted per game
FTM = average free throws made per game
FTA = average free throws attempted per game
profnoraApr 15, 2019659B837
Chirping Cricket Data for S. Lohse
Shared from set 15_ct_5 owned by StatCrunch. Original Source: George W. Pierce. The Songs of Insects. Cambridge, MA: Harvard University Press, 1949, pp.12-21
slohse9395Mar 27, 2019197B1202
Survey Title: Working Women: Work & Sleep Focus group: Working women. Purpose: To correlate the amount of sleep working women obtain, and level of refreshment) to the amount of hours worked, per week. Data collection method: Social media, in person, telephone, electronic texting, e-mail, and telephonic. Appendix: Contains raw data collected, per contributing person
lorriefrenchMar 28, 20194KB890
Data for discussion. OLD = Old material; NEW = New composite material. Discover how you would test the hypothesis using StatCrunch.
housew1Jun 16, 2019605B47
Population A, mean=36, sd=4. Population B = 44 (single value) Explore how to compute this test using StatCrunch.
housew1Jun 16, 201946KB58
Data set with a mean =40 and SD = 10. Explore how z-scores were computed. You will see [8] above the StatCrunch button. Explore the tables visuals, and calculated columns (Z-score and DATA2).
housew1Jun 16, 201953KB53
Shark Attacks Worldwide
This data comes from It records data on all shark attacks in recorded history including attacks before 1800. Included is all known information on the shark attack including the date, location, information on the individual who was attacked, details on the injuries sustained by the victim, and the species of the shark
frompearsonbooksJun 20, 20161MB1971
USDA Nutrition Data
This dataset has the nutritional values per serving size for a large variety of foods as calculated by the USDA.

US Department of Agriculture, Agricultural Research Service, Nutrient Data Laboratory. USDA National Nutrient Database for Standard Reference, Release 28. Version Current: September 2015. Internet:
statcrunchhelpJan 13, 2016832KB1950
Crime in the United States 2017
Number of crimes committed in the united states by using different weapons
monaco1996May 2, 20192KB625
education vs earnings.xls
This data shows earnings by degree level attained for select groups.
aaronsm321Jun 16, 20194KB131
US Counties and Presidential Voting Dataset
Sampling Unit county 3141 observations and 19 variables, maximum # NAs:2956 Name county -- County state -- State msa -- Metropolitan Statistical Area pmsa -- Primary Metropolitan Statistical Area pop.density -- 1992 pop per 1990 miles^2 pop -- 1990 population pop.change -- Percent population change 1980-1992 age6574 -- Percent age 65-74, 1990 age75 -- Percent age >= 75, 1990 crime -- serious crimes per 100,000 1991 college -- Percent with bachelor's degree or higher of those age>=25 income -- median family income, 1989 dollars farm -- farm population, % of total, 1990 democrat -- Percent votes cast for democratic president republican -- Percent votes cast for republican president Perot -- Percent votes cast for Ross Perot white -- Percent white, 1990 black -- Percent black, 1990 turnout -- 1992 votes for president / 1990 pop x 100
craig_slinkmanApr 12, 2011755KB2283
Year of 800 pennies from a local bank, sampled in 2011 (which is why frequency for 2011 is low).
anderson_instructorOct 29, 20184KB1458

<   1 2 3 4 5 6 7 8 9 10 11 12   >

Always Learning