| acidosis.patients | Hartigan (1975) Acidosis Patients | 
| airline.distances.1966 | Hartigan (1975) Airline Distance Between Principal Cities of the World | 
| all.mammals.milk.1956 | Hartigan (1975) Mammal's Milk | 
| all.us.city.crime.1970 | Hartigan (1975) City Crime | 
| amino.acid.sequence.1972 | Hartigan (1975) Amino Acid Sequence for Vertibrates | 
| animal.cluster.trees | Hartigan (1975) Cluster of Animals Forming a Tree | 
| birth.death.rates.1966 | Hartigan (1975) Birth and Death Rates Per 1000 | 
| british.butterfly.appearance | Hartigan (1975) Times of Appearance of British Butterflies | 
| cake.ingredients.1961 | Hartigan (1975) Ingredients in Cakes | 
| candida.oxidation.fermentation | Hartigan (1975) Oxidation-Fermentation Patterns | 
| cerci.tail.presence | Hartigan (1975) Presence of Cerci in Insects | 
| ct.president.vote.1920.1964 | Hartigan (1975) Connecticut Votes for President | 
| european.foods | Hartigan( 1975) European Food | 
| hardware.triads | Hartigan (1975) Triads Based on Hardware | 
| hartigan.datasets | Hartigan (1975) Data Sets | 
| indian.caste.measures | Hartigan (1975) Indian Caste Measurements | 
| indo.european.languages | Hartigan (1975) Indo-European Languages | 
| indochina.combat.deaths | Hartigan (1975) Combat Deaths in Indochina | 
| ivy.league.football.1965 | Hartigan (1975) Ivy League Football 1965 | 
| jigsaw.puzzle.measures | Hartigan (1975) Jigsaw Puzzle Measurements | 
| languages.spoken.europe | Hartigan (1975) Languages Spoken in Europe | 
| leukemia.youth.mortality.1956.1967 | Hartigan (1975) Mortality Rates from Leukemia AMong Children | 
| life.expectancy.1971 | Hartigan (1975) Expectations of Life by Country, Age and Sex | 
| life.expectancy.age.sex.1971 | Hartigan (1975) Expectation of Life in Various Cities by Age and Sex | 
| linguistic.relatedness | Hartigan (1975) Relatedness Values of Selected Words | 
| mammal.dentition | Hartigan (1975) Dentition of Animals | 
| minor.planets.1961 | Hartigan (1975) Minor Planets | 
| mutation.distances.1967 | Hartigan (1975) Mutation Distances | 
| nails.screws | Hartigan (1975) Nails and Screws | 
| new.haven.school.scores | Hartigan (1975) Achievement Test Schores, New Haven Schools | 
| nutrients.meat.fish.fowl.1959 | Hartigan (1975) Nutrients in Meat, Fish and Fowl | 
| ohio.croplands.1949 | Hartigan (1975) Ohio Croplands | 
| olympic.track.1896.1964 | Hartigan (1975) Olympic Track 1896 to 1964 | 
| physical.measure.correlations | Hartigan (1975) Correlation Between Physical Measuresments | 
| planet.earth.distances.1970 | Hartigan (1975) Planets and Moons | 
| planets.moons.1970 | Hartigan (1975) Planets and Moons | 
| portable.typewriters | Hartigan (1975) Portable Typewriters | 
| rda.meat.fish.fowl.1959 | Hartigan (1975) Nutrients in Meat, Fish and Fowl Percent RDA | 
| sample.mammals.milk.1956 | Hartigan (1975) Mammals Milk | 
| sample.stock.yields.1959.1969 | Hartigan (1975) Yield of Stocks | 
| sample.us.city.crime.1970 | Hartigan (1975) City Crime | 
| student.questionnaire | Hartigan (1975) Student Questionnaire | 
| un.votes.1969.1970 | Hartigan (1975) Selected Votes in the United Nations | 
| us.car.repair.1969 | Hartigan (1975) Frequency of Car Repairs | 
| us.civil.war.battles | Hartigan (1975) Civil War Battles in Chronological Order | 
| us.congressional.bills | Hartigan (1975) Congressman b y Bills | 
| us.food.cost.nutrients.1959 | Hartigan (1975) Cost and Nutrient Contribution for Selected Foods | 
| us.links.between.states | Hartigan (1975) Links Between States | 
| us.per.capita.income.1964 | Hartigan (1975) U.S. Per Capita Income in Dollars 1964 | 
| us.president.vote.1900.1968 | Hartigan (1975) Republican Vote for President | 
| us.sector.profitability.1959.1968 | Hartigan (1975) Profitability of U.S. Economic Sectors | 
| us.south.demographics.1965 | Hartigan (1975) Demographic Data for the South | 
| vervet.sleeping.groups | Hartigan (1975) Vervet Sleeping Groups | 
| wine.evaluation.1961.1970 | Hartigan (1975) Evaluation of Wines |