ArrowLines              Create a Line That may have Arrows on the Ends
AxisInDollars           Build Better Looking Axis Labels for US Dollars
AxisInPercent           Build Better Looking Axis Labels for
                        Percentages
BG                      Add background color to a plot
Braces                  Plot a Braces Symbol
CCP                     Plot a Cartesian Coordinate Plane
COL                     OpenIntro Statistics colors
CT2DF                   Contingency Table to Data Frame
ChiSquareTail           Plot upper tail in chi-square distribution
IMSCOL                  Introduction to Modern Statistics (IMS) Colors
LAhomes                 LAhomes
LEAP                    Patient level data on the randomized trial
                        Learning Early About Peanut (LEAP) allergies.
MosaicPlot              Custom Mosaic Plot
PlotWLine               Plot data and add a regression line
absenteeism             Absenteeism from school in New South Wales
acs12                   American Community Survey, 2012
age_at_mar              Age at first marriage of 5,534 US women.
ames                    Housing prices in Ames, Iowa
ami_occurrences         Acute Myocardial Infarction (Heart Attack)
                        Events
antibiotics             Pre-existing conditions in 92 children
arbuthnot               Male and female births in London
arenosa                 arenosa
ask                     How important is it to ask pointed questions?
association             Simulated data for association plots
assortive_mating        Eye color of couples
avandia                 Cardiovascular problems for two types of
                        Diabetes medicines
babies                  The Child Health and Development Studies
babies_crawl            Crawling age
bac                     Beer and blood alcohol content
ball_bearing            Lifespan of ball bearings
bdims                   Body measurements of 507 physically active
                        individuals.
biontech_adolescents    Efficacy of Pfizer-BioNTech COVID-19 vaccine on
                        adolescents
birds                   Aircraft-Wildlife Collisions
births                  North Carolina births, 100 cases
births14                US births
blizzard_salary         Blizzard Employee Voluntary Salary Info.
books                   Sample of books on a shelf
boxPlot                 Box plot
buildAxis               Axis function substitute
burger                  Burger preferences
calc_streak             Calculate hit streaks
cancer_in_dogs          Cancer in dogs
cards                   Deck of cards
cars04                  cars04
cars93                  cars93
cchousing               Community college housing (simulated data)
cdc                     cdc
cdc.samp                cdc.samp
census                  Random sample of 2000 U.S. Census Data
census.2010             census.2010
cherry                  Summary information for 31 cherry trees
children_gender_stereo
                        Gender Stereotypes in 5-7 year old Children
china                   Child care hours
cia_factbook            CIA Factbook Details on Countries
classdata               Simulated class data
cle_sac                 Cleveland and Sacramento
climate70               Temperature Summary Data, Geography Limited
climber_drugs           Climber Drugs Data.
coast_starlight         Coast Starlight Amtrak train
comics                  comics
contTable               Generate Contingency Tables for LaTeX
corr_match              Sample datasets for correlation problems
country_iso             Country ISO information
cpr                     CPR dataset
cpu                     CPU's Released between 2010 and 2020.
credits                 College credits.
danish.ed.primary       danish.ed.primary
danish.ed.validation    Data from a Danish study on triage in an
                        emergency department (ED)
daycare_fines           Daycare fines
dds.discr               A dataset on disbursements from the California
                        Department of Developmental Services (DDS)
densityPlot             Density plot
diabetes2               Type 2 Diabetes Clinical Trial for Patients
                        10-17 Years Old
dlsegments              Create a Double Line Segment Plot
dotPlot                 Dot plot
dotPlotStack            Add a Stacked Dot Plot to an Existing Plot
dream                   Survey on views of the DREAM Act
drone_blades            Quadcopter Drone Blades
drug_use                Drug use of students and parents
duke_forest             Sale prices of houses in Duke Forest, Durham,
                        NC
earthquakes             Earthquakes
ebola_survey            Survey on Ebola quarantine
edaPlot                 Exploratory data analysis plot
elmhurst                Elmhurst College gift aid
email                   Data frame representing information about a
                        collection of emails
email50                 Sample of 50 emails
env_regulation          American Adults on Regulation and Renewable
                        Energy
epa2012                 Vehicle info from the EPA for 2012
epa2021                 Vehicle info from the EPA for 2021
esi                     Environmental Sustainability Index 2005
ethanol                 Ethanol Treatment for Tumors Experiment
evals                   Professor evaluations and beauty
exam_grades             Exam and course grades for statistics students
exams                   Exam scores
exclusive_relationship
                        Number of Exclusive Relationships
fact_opinion            Can Americans categorize facts and opinions?
fadeColor               Fade colors
family_college          Simulated sample of parent / teen college
                        attendance
famuss                  A dataset to examine the relationship between
                        muscle strength and the single nucleotide
                        polymorphism (SNP) actn3.r577x.
fastfood                Nutrition in fast food
fcid                    Summary of male heights from USDA Food
                        Commodity Intake Database
fheights                Female college student heights, in inches
fish_age                Young fish in the North Sea.
fish_oil_18             Findings on n-3 Fatty Acid Supplement Health
                        Benefits
flow_rates              River flow data
forest.birds            A dataset to study the relationship between
                        species abundance of birds and habitat
                        features.
friday                  Friday the 13th
frog                    Frog Maternal Investment Based on Altitude in
                        Tibetan Plateau
full_body_scan          Poll about use of full-body airport scanners
gdp_countries           GDP Countries Data.
gear_company            Fake data for a gear company example
gender_discrimination   Bank manager recommendations based on gender
get_it_dunn_run         Get it Dunn Run, Race Times
gifted                  Analytical skills of young gifted children
global_warming_pew      Pew survey on global warming
goog                    Google stock data
gov_poll                Pew Research poll on government approval
                        ratings
gpa                     Survey of Duke students on GPA, studying, and
                        more
gpa_iq                  Sample of students and their GPA and IQ
gpa_study_hours         gpa_study_hours
gradestv                Simulated data for analyzing the relationship
                        between watching TV and grades
gsearch                 Simulated Google search experiment
gss2010                 2010 General Social Survey
gss_wordsum_class       gss_wordsum_class
health_coverage         Health Coverage and Health Status
healthcare_law_survey   Pew Research Center poll on health care,
                        including question variants
heart_transplant        Heart Transplant Data
helium                  Helium football
helmet                  Socioeconomic status and reduced-fee school
                        lunches
hfi                     Human Freedom Index
histPlot                Histogram or hollow histogram
house                   United States House of Representatives
                        historical make-up
housing                 Simulated dataset on student housing
hsb2                    High School and Beyond survey
husbands_wives          Great Britain: husband and wife pairs
hyperuricemia           Data from an observational study with potential
                        predictors for uric acid levels.
hyperuricemia.samp      Random sample of 500 cases from the
                        'hyperuricemia' dataset.
immigration             Poll on illegal workers in the US
infant_mortality_2022   United States 2022 infant mortality and number
                        of physicians by state, including the District
                        of Columbia.
infmortrate             Infant Mortality Rates, 2012
iowa                    iowa
ipo                     Facebook, Google, and LinkedIn IPO filings
ipod                    Length of songs on an iPod
iran                    iran
jury                    Simulated juror dataset
kobe_basket             Kobe Bryant basketball performance
lab_report              lab_report
labor_market_discriminiation
                        Are Emily and Greg More Employable Than Lakisha
                        and Jamal?
law_resume              Gender, Socioeconomic Class, and Interview
                        Invites
lecture_learning        Lecture Delivery Method and Learning Outcomes
leg_mari                Legalization of Marijuana Support in 2010
                        California Survey
lego_population         Population of Lego Sets for Sale between Jan.
                        1, 2018 and Sept. 11, 2020.
lego_sample             Sample of Lego Sets
life_exp                life_exp
linResPlot              Create simple regression plot with residual
                        plot
lizard_habitat          Field data on lizards observed in their natural
                        habitat
lizard_run              Lizard speeds
lmPlot                  Linear regression plot with residual plot
loans_full_schema       Loan data from Lending Club
london_boroughs         London Borough Boundaries
london_murders          London Murders, 2006-2011
loop                    Output a message while inside a loop
lsegments               Create a Line Segment Plot
mail_me                 Influence of a Good Mood on Helpfulness
major_survey            Survey of Duke students and the area of their
                        major
makeTube                Regression tube
malaria                 Malaria Vaccine Trial
male_heights            Sample of 100 male heights
male_heights_fcid       Random sample of adult male heights
mammals                 Sleep in Mammals
mammogram               Experiment with Mammogram Randomized
manhattan               manhattan
marathon                New York City Marathon Times (outdated)
mariokart               Wii Mario Kart auctions from Ebay
mcas                    A dataset containing the school-level
                        percentage of students scoring proficient or
                        advanced in the 2018 Grade 10 Mathematics test
                        in the Massachusetts Comprehensive Assessment
                        System, along with characteristics of the
                        school.
mcu_films               Marvel Cinematic Universe films
midterms_house          President's party performance and unemployment
                        rate
migraine                Migraines and acupuncture
military                US Military Demographics
mlb                     Salary data for Major League Baseball (2010)
mlb_players_18          Batter Statistics for 2018 Major League
                        Baseball (MLB) Season
mlb_teams               Major League Baseball Teams Data.
mlbbat10                Major League Baseball Player Hitting Statistics
                        for 2010
mn_police_use_of_force
                        Minneapolis police use of force data.
movies                  movies
mtl                     Medial temporal lobe (MTL) and other data for
                        26 participants
murders                 Data for 20 metropolitan areas
myPDF                   Custom PDF function
nba_finals              NBA Finals History
nba_finals_teams        NBA Finals Team Summary
nba_heights             NBA Player heights from 2008-9
nba_players_19          NBA Players for the 2018-2019 season
ncbirths                North Carolina births, 1000 cases
nhanes.samp             Random sample of 200 observations from the
                        dataset NHANES.
nhanes.samp.adult       Selection of participants 21 years of age or
                        older from nhanes.samp.
nhanes.samp.adult.500   A random sample of 500 participants age 21 or
                        older from the full NHANES data.
normTail                Normal distribution tails
nuclear_survey          Nuclear Arms Reduction Survey
nyc                     nyc
nyc_marathon            New York City Marathon Times
nycflights              Flights data
offshore_drilling       California poll on drilling off the California
                        coast
openintro_colors        OpenIntro colors
openintro_cols          Function to extract OpenIntro IMS colors as hex
                        codes
openintro_pal           Return function to interpolate an OpenIntro IMS
                        color palette
openintro_palettes      OpenIntro palettes
opp_insights_colleges   College education and upward mobility
opp_insights_colleges_4year
                        Data from 'opp_insights_colleges' that is
                        restricted to 4-year, not-for-profit colleges.
opportunity_cost        Opportunity cost of purchases
orings                  1986 Challenger disaster and O-rings
oscars                  Oscar winners, 1929 to 2018
outliers                Simulated datasets for different types of
                        outliers
paralympic_1500         Race time for Olympic and Paralympic 1500m.
penelope                Guesses at the weight of Penelope (a cow)
penetrating_oil         What's the best way to loosen a rusty bolt?
penny_ages              Penny Ages
pew_energy_2018         Pew Survey on Energy Sources in 2018
photo_classify          Photo classifications: fashion or not
piracy                  Piracy and PIPA/SOPA
playing_cards           Table of Playing Cards in 52-Card Deck
pm25_2011_durham        Air quality for Durham, NC
pm25_2022_durham        Air quality for Durham, NC
poker                   Poker winnings during 50 sessions
possum                  Possums in Australia and New Guinea
ppp_201503              US Poll on who it is better to raise taxes on
present                 Birth counts
president               United States Presidental History
prevend                 Data with Ruff Figural Fluency Test (RFFT)
                        scores with demographic predictors and statin
                        use.
prevend.samp            Random sample of size 500 from the prevend
                        dataset
prison                  Prison isolation experiment
prius_mpg               User reported fuel efficiency for 2017 Toyota
                        Prius Prime
qqnormsim               Generate simulated QQ plots
race_justice            Yahoo! News Race and Justice poll results
reddit_finance          Reddit Survey on Financial Independence.
res_demo_1              Simulated data for regression
res_demo_2              Simulated data for regression
resume                  Which resume attributes drive job callbacks?
rosling_responses       Sample Responses to Two Public Health Questions
russian_influence_on_us_election_2016
                        Russians' Opinions on US Election Influence in
                        2016
sa_gdp_elec             Sustainability and Economic Indicators for
                        South Africa.
salinity                Salinity in Bimini Lagoon, Bahamas
sat_improve             Simulated data for SAT score improvement
satgpa                  SAT and GPA data
scale_color_openintro   Color scale constructor for OpenIntro IMS
                        colors
scale_fill_openintro    Fill scale constructor for OpenIntro IMS colors
scotus_healthcare       Public Opinion with SCOTUS ruling on American
                        Healthcare Act
seattlepets             Names of pets in Seattle
sex_discrimination      Bank manager recommendations based on sex
simpsons_paradox_covid
                        Simpson's Paradox: Covid
simulated_dist          Simulated datasets, not necessarily drawn from
                        a normal distribution.
simulated_normal        Simulated datasets, drawn from a normal
                        distribution.
simulated_scatter       Simulated data for sample scatterplots
sinusitis               Sinusitis and antibiotic experiment
sleep_deprivation       Survey on sleep deprivation and transportation
                        workers
smallpox                Smallpox vaccine results
smoking                 UK Smoking Data
snowfall                Snowfall at Paradise, Mt. Rainier National Park
socialexp               Social experiment
soda                    soda
solar                   Energy Output From Two Solar Arrays in San
                        Francisco
sowc_child_mortality    SOWC Child Mortality Data.
sowc_demographics       SOWC Demographics Data.
sowc_maternal_newborn   SOWC Maternal and Newborn Health Data.
sp500                   Financial information for 50 S&P 500 companies
sp500_1950_2018         Daily observations for the S&P 500
sp500_seq               S&P 500 stock data
speed_gender_height     Speed, gender, and height of 1325 students
ssd_speed               SSD read and write speeds
starbucks               Starbucks nutrition
stats_scores            Final exam scores for twenty students
stem_cell               Embryonic stem cells to treat heart attack (in
                        sheep)
stent30                 Stents for the treatment of stroke
stocks_18               Monthly Returns for a few stocks
student_housing         Community college housing (simulated data,
                        2015)
student_sleep           Sleep for 110 students (simulated)
sugar.levels.A          Simulated fasting blood sugar levels for 100
                        residents of a hypothetical neighborhood
                        labeled A.
sugar.levels.B          Simulated fasting blood sugar levels for 100
                        residents of a hypothetical neighborhood
                        labeled B.
sulphinpyrazone         Treating heart attacks
supreme_court           Supreme Court approval rating
swim                    Swim velocities using different types of
                        swimsuits
tb.interruption         Data used to model a triage scoring scale for a
                        Danish emergency department.
teacher                 Teacher Salaries in St. Louis, Michigan
textbooks               Textbook data for UCLA Bookstore and Amazon
thanksgiving_spend      Thanksgiving spending, simulated based on
                        Gallup poll.
thermometry             A dataframe of 130 rows and 3 on body
                        temperature.
tips                    Tip data
toohey                  Simulated polling dataset
tourism                 Turkey tourism
toy_anova               Simulated dataset for ANOVA
transplant              Transplant consultant success rate (fake data)
treeDiag                Construct tree diagrams
twins                   twins
ucla_f18                UCLA courses in Fall 2018
ucla_textbooks_f18      Sample of UCLA course textbooks for Fall 2018
ukdemo                  United Kingdom Demographic Data
unempl                  Annual unemployment since 1890
unemploy_pres           President's party performance and unemployment
                        rate
us_temperature          US temperatures in 1950 and 2022
usb_admit               ucb_admit
wdi_2022                World Development Indicators, 2022.
winery_cars             Time Between Gondola Cars at Sterling Winery
world_pop               World Population Data.
write_pkg_data          Create a CSV variant of .rda files
xom                     Exxon Mobile stock data
yawn                    Contagiousness of yawning
yrbss                   Youth Risk Behavior Surveillance System (YRBSS)
yrbss_samp              Sample of Youth Risk Behavior Surveillance
                        System (YRBSS)
