- BSDA: Basic Statistics and Data Analysis
- Tiaa: 1999-2000 closing prices for TIAA-CREF stocks
1999-2000 closing prices for TIAA-CREF stocks
Data for your enjoyment
A data frame with 365 observations on the following 4 variables.
a numeric vector
a numeric vector
a numeric vector
a factor with levels
Kitchens, L. J. (2003) Basic Statistics and Data Analysis. Duxbury
- Abbey: Daily price returns (in pence) of Abbey National shares...
- Abc: Three samples to illustrate analysis of variance
- Abilene: Crimes reported in Abilene, Texas
- Ability: Perceived math ability for 13-year olds by gender
- Abortion: Abortion rate by region of country
- Absent: Number of absent days for 20 employees
- Achieve: Math achievement test scores by gender for 25 high school...
- Adsales: Number of ads versus number of sales for a retailer of...
- Aggress: Agressive tendency scores for a group of teenage members of a...
- Aid: Monthly payments per person for families in the AFDC federal...
- Aids: Incubation times for 295 patients thought to be infected with...
- Airdisasters: Aircraft disasters in five different decades
- Airline: Percentage of on-time arrivals and number of complaints for...
- Alcohol: Ages at which 14 female alcoholics began drinking
- Allergy: Allergy medicines by adverse events
- Anesthet: Recovery times for anesthetized patients
- Anxiety: Math test scores versus anxiety scores before the test
- Apolipop: Level of apolipoprotein B and number of cups of coffee...
- Append: Median costs of an appendectomy at 20 hospitals in North...
- Appendec: Median costs of appendectomies at three different types of...
- Aptitude: Aptitude test scores versus productivity in a factory
- Archaeo: Radiocarbon ages of observations taken from an archaeological...
- Arthriti: Time of relief for three treatments of arthritis
- Artifici: Durations of operation for 15 artificial heart transplants
- Asprin: Dissolving time versus level of impurities in aspirin tablets
- Asthmati: Asthmatic relief index on 9 subjects given a drug and a...
- Attorney: Number of convictions reported by U.S. attorney's offices
- Autogear: Number of defective auto gears produced by two manufacturers
- Backtoback: Illustrates inferences based on pooled t-test versus Wilcoxon...
- Bbsalaries: Baseball salaries for members of five major league teams
- Bigten: Graduation rates for student athletes and nonathletes in the...
- Biology: Test scores on first exam in biology class
- Birth: Live birth rates in 1990 and 1998 for all states
- Blackedu: Education level of blacks by gender
- Blood: Blood pressure of 15 adult males taken by machine and by an...
- Board: Incomes of board members from three different universities
- Bones: Bone density measurements of 35 physically active and 35...
- Books: Number of books read and final spelling scores for 17 third...
- Bookstor: Prices paid for used books at three different bookstores
- Brain: Brain weight versus body weight of 28 animals
- BSDA-package: Basic Statistics and Data Analysis
- Bumpers: Repair costs of vehicles crashed into a barrier at 5 miles...
- Bus: Attendance of bus drivers versus attendance
- Bypass: Median charges for coronary bypass at 17 hospitals in North...
- Cabinets: Estimates of costs of kitchen cabinets by two suppliers on 20...
- Cancer: Survival times of terminal cancer patients treated with...
- Carbon: Carbon monoxide level measured at three industrial sites
- Cat: Reading scores on the California achievement test for a group...
- Censored: Entry age and survival time of patients with small cell lung...
- Challeng: Temperatures and O-ring failures for the launches of the...
- Chemist: Starting salaries of 50 chemistry majors
- Chesapea: Surface salinity measurements taken offshore from Annapolis,...
- Chevy: Insurance injury ratings of Chevrolet vehicles for 1990 and...
- Chicken: Weight gain of chickens fed three different rations
- Chipavg: Measurements of the thickness of the oxide layer of...
- Chips: Four measurements on a first wafer and four measurements on a...
- Cigar: Milligrams of tar in 25 cigarettes selected randomly from 4...
- Cigarett: Effect of mother's smoking on birth weight of newborn
- CIsim: Confidence Interval Simulation Program
- Citrus: Percent of peak bone density of different aged children
- Clean: Residual contaminant following the use of three different...
- Coaxial: Signal loss from three types of coxial cable
- Coffee: Productivity of workers with and without a coffee break
- Coins: Yearly returns on 12 investments
- Combinations: Combinations
- Commute: Commuting times for selected cities in 1980 and 1990
- Concept: Tennessee self concept scale scores for a group of teenage...
- Concrete: Compressive strength of concrete blocks made by two different...
- Corn: Comparison of the yields of a new variety and a standard...
- Correlat: Exercise to illustrate correlation
- Counsel: Scores of 18 volunteers who participated in a counseling...
- Cpi: Consumer price index from 1979 to 1998
- Crime: Violent crime rates for the states in 1983 and 1993
- Darwin: Charles Darwin's study of cross-fertilized and...
- Dealers: Automobile dealers classified according to type dealership...
- Defectiv: Number of defective items produced by 20 employees
- Degree: Percent of bachelor's degrees awarded women in 1970 versus...
- Delay: Delay times on 20 flights from four major air carriers
- Depend: Number of dependent children for 50 families
- Detroit: Educational levels of a sample of 40 auto workers in Detroit
- Develop: Demographic characteristics of developmental students at...
- Devmath: Test scores for students who failed developmental mathematics...
- Dice: Outcomes and probabilities of the roll of a pair of fair dice
- Diesel: Diesel fuel prices in 1999-2000 in nine regions of the...
- Diplomat: Parking tickets issued to diplomats
- Disposal: Toxic intensity for plants producing herbicidal preparations
- Dogs: Rankings of the favorite breeds of dogs
- Domestic: Rates of domestic violence per 1,000 women by age groups
- Dopamine: Dopamine b-hydroxylase activity of schizophrenic patients...
- Dowjones: Closing yearend Dow Jones Industrial averages from 1896...
- Drink: Opinion on referendum by view on moral issue of selling...
- Drug: Number of trials to master a task for a group of 28 subjects...
- Dyslexia: Data on a group of college students diagnosed with dyslexia
- Earthqk: One hundred year record of worldwide seismic...
- EDA: Exploratory Data Anaalysis
- Educat: Crime rates versus the percent of the population without a...
- Eggs: Number of eggs versus amounts of feed supplement
- Elderly: Percent of the population over the age of 65
- Energy: Amount of energy consumed by homes versus their sizes
- Engineer: Salaries after 10 years for graduates of three different...
- Entrance: College entrance exam scores for 24 high school seniors
- Epaminicompact: Fuel efficiency ratings for compact vehicles in 2001
- Epatwoseater: Fuel efficiency ratings for two-seater vehicles in 2001
- Executiv: Ages of 25 executives
- Exercise: Weight loss for 30 members of an exercise program
- Fabric: Measures of softness of 10 different clothing garments washed...
- Faithful: Waiting times between successive eruptions of the Old...
- Family: Size of family versus cost per person per week for groceries
- Ferraro1: Choice of presidental ticket in 1984 by gender
- Ferraro2: Choice of vice presidental candidate in 1984 by gender
- Fertility: Fertility rates of all 50 states and DC
- Firstchi: Ages of women at the birth of their first child
- Fish: Length and number of fish caught with small and large mesh...
- Fitness: Number of sit-ups before and after a physical fitness course
- Florida2000: Florida voter results in the 2000 presidential election
- Fluid: Breakdown times of an insulating fluid under various levels...
- Food: Annual food expenditures for 40 single households in Ohio
- Framingh: Cholesterol values of 62 subjects in the Framingham Heart...
- Freshman: Ages of a random sample of 30 college freshmen
- Funeral: Cost of funeral by region of country
- Galaxie: Velocities of 82 galaxies in the Corona Borealis region
- Gallup: Results of a Gallup poll on possession of marijuana as a...
- Gasoline: Price of regular unleaded gasoline obtained from 25 service...
- German: Number of errors in copying a German passage before and after...
- Golf: Distances a golf ball can be driven by 20 professional...
- Governor: Annual salaries for state governors in 1994
- Gpa: High school GPA versus college GPA
- Grades: Test grades in a beginning statistics class
- Graduate: Graduation rates for student athletes in the Southeastern...
- Greenriv: Varve thickness from a sequence through an Eocene lake...
- Grnriv2: Thickness of a varved section of the Green river oil shale...
- Groupabc: Group data to illustrate analysis of variance
- Groups: An illustration of analysis of variance
- Gym: Children's age versus number of completed gymnastic...
- Habits: Study habits of students in two matched school districts
- Haptologo: Haptoglobin concentration in blood serum of 8 healthy adults
- Hardware: Daily receipts for a small hardware store for 31 working days
- Hardwood: Tensile strength of Kraft paper for different percentages of...
- Heat: Primary heating sources of homes on indian reservations...
- Heating: Fuel efficiency ratings for three types of oil heaters
- Hodgkin: Results of treatments for Hodgkin's disease
- Homes: Median prices of single-family homes in 65 metropolitan...
- Homework: Number of hours per week spent on homework for private and...
- Honda: Miles per gallon for a Honda Civic on 35 different occasions
- Hostile: Hostility levels of high school students from rural,...
- Housing: Median home prices for 1984 and 1993 in 37 markets across the...
- Hurrican: Number of storms, hurricanes and El Nino effects from 1950...
- Iceberg: Number of icebergs sighted each month south of Newfoundland...
- Income: Percent change in personal income from 1st to 2nd quarter in...
- Independent: Illustrates a comparison problem for long-tailed...
- Indian: Educational attainment versus per capita income and poverty...
- Indiapol: Average miles per hour for the winners of the Indianapolis...
- Indy500: Qualifying miles per hour and number of previous starts for...
- Inflatio: Private pay increase of salaried employees versus inflation...
- Inletoil: Inlet oil temperature through a valve
- Inmate: Type of drug offense by race
- Inspect: Percent of vehicles passing inspection by type inspection...
- Insulate: Heat loss through a new insulating medium
- Iqgpa: GPA versus IQ for 12 individuals
- Irises: R.A. Fishers famous data on sepal length of a species of Iris...
- Jdpower: Number of problems reported per 100 cars in 1994 versus 1995s
- Jobsat: Job satisfaction and stress level for 9 school teachers
- Kidsmoke: Smoking habits of boys and girls ages 12 to 18
- Kilowatt: Rates per kilowatt-hour for each of the 50 states and DC
- Kinder: Reading scores for first grade children who attended...
- Laminect: Median costs of laminectomies at hospitals across North...
- Lead: Lead levels in children's blood whose parents worked in a...
- Leader: Leadership exam scores by age for employees on an industrial...
- Lethal: Survival time of mice injected with an experimental lethal...
- Life: Life expectancy of men and women in U.S.
- Lifespan: Life span of electronic components used in a spacecraft...
- Ligntmonth: Relationship between damage reports and deaths caused by...
- Lodge: Measured traffic at three prospective locations for a motor...
- Longtail: Long-tailed distributions to illustrate Kruskal Wallis test
- Lowabil: Reading skills of 24 matched low ability students
- Magnesiu: Magnesium concentration and distances between samples
- Malpract: Amounts awarded in 17 malpractice cases
- Manager: Advertised salaries offered general managers of major...
- Marked: Percent of marked cars in 65 police departments in Florida
- MATH: Standardized math test scores for 30 students
- Mathcomp: Standardized math competency for a group of entering freshmen...
- Mathpro: Math proficiency and SAT scores by states
- Maze: Error scores for four groups of experimental animals running...
- Median: Illustrates test of equality of medians with the Kruskal...
- Mental: Median mental ages of 16 girls
- Mercury: Concentration of mercury in 25 lake trout
- Metrent: Monthly rental costs in metro areas with 1 million or more...
- Miller: Miller personality test scores for a group of college...
- Miller1: Twenty scores on the Miller personality test
- Moisture: Moisture content and depth of core sample for marine muds in...
- Monoxide: Carbon monoxide emitted by smoke stacks of a manufacturer and...
- Movie: Moral attitude scale on 15 subjects before and after viewing...
- Music: Improvement scores for identical twins taught music...
- Name: Estimated value of a brand name product and the conpany's...
- Nascar: Efficiency of pit crews for three major NASCAR teams
- Nervous: Reaction effects of 4 drugs on 25 subjects with a nervous...
- Newsstand: Daily profits for 20 newsstands
- Nfldraf2: Rating, time in 40-yard dash, and weight of top defensive...
- Nfldraft: Rating, time in 40-yard dash, and weight of top offensive...
- Nicotine: Nicotine content versus sales for 8 major brands of...
- normarea: Normal Area
- nsize: Required Sample Size
- ntester: Normality Tester
- Orange: Price of oranges versus size of the harvest
- Orioles: Salaries of members of the Baltimore Orioles baseball team
- Oxytocin: Arterial blood pressure of 11 subjects before and after...
- Parented: Education backgrounds of parents of entering freshmen at a...
- Patrol: Years of experience and number of tickets given by...
- Pearson: Karl Pearson's data on heights of brothers and sisters
- Phone: Length of long-distance phone calls for a small business firm
- Poison: Number of poisonings reported to 16 poison control centers
- Politic: Political party and gender in a voting district
- Pollutio: Air pollution index for 15 randomly selected days for a major...
- Porosity: Porosity measurements on 20 samples of Tensleep Sandstone,...
- Poverty: Percent poverty and crime rate for selected cities
- Precinct: Robbery rates versus percent low income in 8 precincts
- Prejudic: Racial prejudice measured on a sample of 25 high school...
- Presiden: Ages at inauguration and death of U.S. presidents
- Press: Degree of confidence in the press versus education level for...
- Prognost: Klopfer's prognostic rating scale for subjects receiving...
- Program: Effects of four different methods of programmed learning for...
- Psat: PSAT scores versus SAT scores
- Psych: Correct responses for 24 students in a psychology experiment
- Puerto: Weekly incomes of a random sample of 50 Puerto Rican families...
- Quail: Plasma LDL levels in two groups of quail
- Quality: Quality control test scores on two manufacturing processes
- Rainks: Rainfall in an area of west central Kansas and four...
- Randd: Research and development expenditures and sales of a large...
- Rat: Survival times of 20 rats exposed to high levels of radiation
- Ratings: Grade point averages versus teacher's ratings
- Reaction: Threshold reaction time for persons subjected to emotional...
- Reading: Standardized reading scores for 30 fifth graders
- Readiq: Reading scores versus IQ scores
- Referend: Opinion on referendum by view on freedom of the press
- Region: Pollution index taken in three regions of the country
- Register: Maintenance cost versus age of cash registers in a department...
- Rehab: Rehabilitative potential of 20 prison inmates as judged by...
- Remedial: Math placement test score for 35 freshmen females and 42...
- Rentals: Weekly rentals for 45 apartments
- Repair: Recorded times for repairing 22 automobiles involved in...
- Retail: Length of employment versus gross sales for 10 employees of a...
- Ronbrown1: Oceanography data obtained at site 1 by scientist aboard the...
- Ronbrown2: Oceanography data obtained at site 2 by scientist aboard the...
- Rural: Social adjustment scores for a rural group and a city group...
- Salary: Starting salaries for 25 new PhD psychologist
- Salinity: Surface-water salinity measurements from Whitewater Bay,...
- Sat: SAT scores, percent taking exam and state funding per student...
- Saving: Problem asset ration for savings and loan companies in...
- Scales: Readings obtained from a 100 pound weight placed on four...
- Schizop2: Exam scores for 17 patients to assess the learning ability of...
- Schizoph: Standardized exam scores for 13 patients to investigate the...
- Seatbelt: Injury level versus seatbelt usage
- Selfdefe: Self-confidence scores for 9 women before and after...
- Senior: Reaction times of 30 senior citizens applying for drivers...
- Sentence: Sentences of 41 prisoners convicted of a homicide offense
- Shkdrug: Effects of a drug and electroshock therapy on the ability to...
- Shock: Effect of experimental shock on time to complete difficult...
- Shoplift: Sales receipts versus shoplifting losses for a department...
- Short: James Short's measurements of the parallax of the sun
- Shuttle: Number of people riding shuttle versus number of automobiles...
- SIGN.test: Sign Test
- Simpson: Grade point averages of men and women participating in...
- Situp: Maximum number of situps by participants in an exercise class
- Skewed: Illustrates the Wilcoxon Rank Sum test
- Skin: Survival times of closely and poorly matched skin grafts on...
- Slc: Sodium-lithium countertransport activity on 190 individuals...
- Smokyph: Water pH levels of 75 water samples taken in the Great Smoky...
- Snore: Snoring versus heart disease
- Snow: Concentration of microparticles in snowfields of Greenland...
- Soccer: Weights of 25 soccer players
- Social: Median income level for 25 social workers from North Carolina
- Sophomor: Grade point averages, SAT scores and final grade in college...
- South: Murder rates for 30 cities in the South
- Speed: Speed reading scores before and after a course on speed...
- Spellers: Standardized spelling test scores for two fourth grade...
- Spelling: Spelling scores for 9 eighth graders before and after a...
- Sports: Favorite sport by gender
- Spouse: Convictions in spouse murder cases by gender
- SRS: Simple Random Sampling
- Stable: Times of a 2-year old stallion on a one mile run
- Stamp: Thicknesses of 1872 Hidalgo stamps issued in Mexico
- Statclas: Grades for two introductory statistics classes
- Statelaw: Operating expenditures per resident for each of the state law...
- Statisti: Test scores for two beginning statistics classes
- Step: STEP science test scores for a class of ability-grouped...
- Stress: Short-term memory test scores on 12 subjects before and after...
- Study: Number of hours studied per week by a sample of 50 freshmen
- Submarin: Number of German submarines sunk by U.S. Navy in World War II
- Subway: Time it takes a subway to travel from the airport to downtown
- Sunspot: Wolfer sunspot numbers from 1700 through 2000
- Superbowl: Margin of victory in Superbowls I to XXXV
- Supercar: Top speeds attained by five makes of supercars
- Tablrock: Ozone concentrations at Mt. Mitchell, North Carolina
- Teacher: Average teacher's salaries across the states in the 70s 80s...
- Tenness: Tennessee self concept scores for 20 gifted high school...
- Tensile: Tensile strength of plastic bags from two production runs
- Test1: Grades on the first test in a statistics class
- Thermal: Heat loss of thermal pane windows versus outside temperature
- Tiaa: 1999-2000 closing prices for TIAA-CREF stocks
- Ticket: Time to complete an airline ticket reservation
- Toaster: Consumer Reports (Oct 94) rating of toaster ovens versus the...
- Tonsils: Size of tonsils collected from 1,398 children
- Tort: The number of torts, average number of months to process a...
- Toxic: Hazardous waste sites near minority communities
- Track: National Olympic records for women in several races
- Track15: Olympic winning times for the men's 1500-meter run
- Treatments: Illustrates analysis of variance for three treatment groups
- Trees: Number of trees in 20 grids
- Trucks: Miles per gallon for standard 4-wheel drive trucks...
- tsum.test: Summarized t-test
- Tv: Percent of students that watch more than 6 hours of TV per...
- Twin: Intelligence test scores for identical twins in which one...
- Undergrad: Data set describing a sample of undergraduate students
- Vacation: Number of days of paid holidays and vacation leave for sample...
- Vaccine: Reported serious reactions due to vaccines in 11 southern...
- Vehicle: Fatality ratings for foreign and domestic vehicles
- Verbal: Verbal test scores and number of library books checked out...
- Victoria: Number of sunspots versus mean annual level of Lake Victoria...
- Viscosit: Viscosity measurements of a substance on two different days
- Visual: Visual acuity of a group of subjects tested under a specified...
- Vocab: Reading scores before and after vocabulary training for 14...
- Wastewat: Volume of injected waste water from Rocky Mountain Arsenal...
- Weather94: Weather casualties in 1994
- Wheat: Price of a bushel of wheat versus the national weekly...
- Windmill: Direct current produced by different wind velocities
- Window: Wind leakage for storm windows exposed to a 50 mph wind
- Wins: Baseball team wins versus 7 independent variables for...
- Wool: Strength tests of two types of wool fabric
- Yearsunspot: Monthly sunspot activity from 1974 to 2000
- zsum.test: Summarized z-test
- z.test: Z-test