Data Sets and Supplemental Functions from 'OpenIntro' Textbooks


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Documentation for package ‘openintro’ version 1.7.1

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A B C D E F G H I J L M N O P R S T U W X Y

openintro-package OpenIntro data sets and supplemental functions

-- A --

abbr2state Convert state names to abbreviations and back again
acs12 American Community Survey, 2012
ageAtMar Age at first marriage of 5,534 US women.
ami.occurrences Acute Myocardial Infarction (Heart Attack) Events
ArrowLines Create a Line That may have Arrows on the Ends
association.1.3 Simulated data for association plots, set 1
association.4.6 Simulated data for association plots, set 2
association.7.12 Simulated data for association plots, set 3
assortive.mating Eye color of couples
avandia Cardiovascular problems for two types of Diabetes medicines

-- B --

babies The Child Health and Development Studies
babies.crawl Crawling age
bac Beer and blood alcohol content
ballBearing Lifespan of ball bearings
bdims Body measurements of 507 physically active individuals.
births North Carolina births
books Sample of books on a shelf
boxPlot Box plot
Braces Plot a Braces Symbol
buildAxis Axis function substitute
burger Burger preferences

-- C --

cancer.in.dogs Cancer in dogs
cards Deck of cards
cars cars
cats Summary of 144 cats
ccHousing Community college housing (simulated data)
CCP Plot a Cartesian Coordinate Plane
census Random sample of 2000 U.S. Census Data
cherry Summary information for 31 cherry trees
chick.wts Chicken weights vs feed type
china Child care hours
ChiSquareTail Plot upper tail in chi-square distribution
classData Simulated class data
COL OpenIntro Statistics colors
contTable Generate Contingency Tables for LaTeX
corr.match Sample data sets for correlation problems
county United States Counties
county.w.sm.ban County data set with smoking ban.
countyComplete United States Counties
cpr CPR data set
createEdaOptions Exploratory data analysis plot
credits College credits.
CT2DF Contingency Table to Data Frame

-- D --

densityPlot Density plot
diamonds Information on diamond prices
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
drug.use Drug use of students and parents

-- E --

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
email_test Data frame representing information about a collection of emails
epa2012 Vehicle info from the EPA
exams Exam scores

-- F --

fadeColor Fade colors
fcid Summary of male heights from USDA Food Commodity Intake Database
fheights Female college student heights, in inches
fitNormal Exploratory data analysis plot
friday Friday the 13th
full.body.scan Poll about use of full-body airport scanners

-- G --

gear.company Fake data for a gear company example
gender.discrimination Bank manager recommendations based on gender
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 goverment approval ratings
govRace10 Election results for 2010 Governor races in the U.S.
gpa Survey of Duke students on GPA, studying, and more
gpa_study_hours gpa_study_hours
gradesTV Simulated data for analyzing the relationship between watching TV and grades
gsearch Simulated Google search experiment
guessMethod Exploratory data analysis plot

-- H --

healthcare.law.survey Pew Research Center poll on health care, including question variants
healthcare.survey Healthcare Survey with Two Different Wordings
health_coverage Health Coverage and Health Status
heartTr Heart Transplant Data
helium Helium football
histPlot Histogram or hollow histogram
house United States House of Representatives historical make-up
houseRace10 Election results for the 2010 U.S. House of Represenatives races
housing Simulated data set on student housing
hsb2 High School and Beyond survey
husbands.wives Married couples in Great Britain

-- I --

immigration Poll on illegal workers in the US
infMortRate Infant Mortality Rates, 2012
ipod Length of songs on an iPod
iris Iris data (flowers)

-- J --

jury Simulated juror data set

-- L --

leg_mari Legalization of Marijuana Support in 2010 California Survey
linResPlot Create simple regression plot with residual plot
lmPlot Linear regression plot with residual plot
loop Output a message while inside a loop
lsegments Create a Line Segment Plot

-- M --

makePlotIcon Exploratory data analysis plot
makeTube Regression tube
male.heights Sample of 100 male heights
mammals Sleep in Mammals
mammogram Experiment with Mammogram Randomized
marathon New York City Marathon Times
marioKart Wii Mario Kart auctions from Ebay
migraine Migraines and acupuncture
MLB Salary data for Major League Baseball (2010)
mlbBat10 Major League Baseball Player Hitting Statistics for 2010
MosaicPlot Custom Mosaic Plot
myPDF Custom PDF function
myPNG Custom PDF function

-- N --

nba.heights NBA Player heights from 2008-9
ncbirths North Carolina births
normTail Normal distribution tails
nuclear.survey Nuclear Arms Reduction Survey

-- O --

offshore.drilling California poll on drilling off the California coast
openintro OpenIntro data sets and supplemental functions
orings 1986 Challenger disaster and O-rings
oscars Oscar winners, 1929 to 2012
outliers Simulated data sets for different types of outliers

-- P --

plotNothing Exploratory data analysis plot
PlotWLine Plot data and add a regression line
pm25.2011.durham Air quality for Durham, NC
poker Poker winnings during 50 sessions
possum possum
president United States Presidental History
prof.evaltns.beauty.public Instructor beauty scores and instruction ratings
prRace08 Election results for the 2008 U.S. Presidential race

-- R --

res.demo.1 Simulated data for regression
res.demo.2 Simulated data for regression
run10 Cherry Blossom 10 mile run data, 2009
run10Samp Cherry Blossom 10 mile run data, 2009
run10_09 Cherry Blossom 10 mile run data, 2009

-- S --

sat.improve Simulated data for SAT score improvement
satGPA SAT and GPA data
scotus_healthcare Public Opinion with SCOTUS ruling on American Healthcare Act
senateRace10 Election results for the 2010 U.S. Senate races
sinusitis Sinusitis and antibiotic experiment
sleep.deprivation Survey on sleep deprivation and transportation workers
smoking UK Smoking Data
sp500.seq S&P 500 stock data
speed.gender.height Speed, gender, and height of 1302 students
stanford Stanford heart transplant experiment
starbucks Starbucks nutrition
state2abbr Convert state names to abbreviations and back again
stats.scores Final exam scores for twenty students
stem.cell Embryonic stem cells to treat heart attack (in sheep)
stem.cells Stem Cell Transplant Experiment
stent30 Stents for the treatment of stroke
stent365 Stents for the treatment of stroke
student.housing Community college housing (simulated data, 2015)
student.sleep Sleep for 110 students (simulated)
sulphinpyrazone Treating heart attacks
supreme.court Supreme Court approval rating

-- T --

textbooks Textbook data for UCLA Bookstore and Amazon
tgSpending Thanksgiving spending, simulated based on Gallup poll.
tips Tip data
toohey Simulated polling data set
tourism Turkey tourism
toy.anova Simulated data set for ANOVA
transplant Transplant consultant success rate (fake data)
treeDiag Construct tree diagrams
trees Summary of 32 trees

-- U --

unempl Annual unemployment since 1890
unemploy.pres President's party performance and unemployment rate
urban.owner Summary of many state-level variables
urban.rural.pop State summary info

-- W --

WriteTable Write a Data Frame or Matrix to a Text File

-- X --

xom Exxon Mobile stock data

-- Y --

yawn Contagiousness of yawning
yrbss Youth Risk Behavior Surveillance System (YRBSS)
yrbss.samp Sample of Youth Risk Behavior Surveillance System (YRBSS)