Simple Linear Regression

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Detailed notes, a summary, and examples:
Cigarette consumption (1930) and lung-cancer mortality (1950) in 11 countries
Vote for president in 67 Florida counties, 2000
Number of reptile and amphibian species found on eight Carribean islands
Change in House/Senate seats v. margin of victory in presidential elections, 1948-2000
Average meat consumption and rate of intestinal cancer in 13 countries
Cardiovascular and pulmonary mortality rates for 50 states, 1985
Machine and absentee vote difference, 21 Philadelphia elections, 1982-92

Powerboat registrations and number of manatees killed in Florida, 1977-90

Rate of return on U.S. and foreign stocks, 1971-92
Draft number for each birthday, 1970 lottery

Temperature change and CO2 concentration, Vostok ice core

Mass and cost of U.S. solid-fuel ballistic missiles
Change in manufactured imports (1970-85) and in manufacturing employment share (1969-89), 14 countries