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A dataset containing the U.S. population in millions of people each decade from 1900 to 2010 based on the census.
data(USTotalPopulation)
A data frame with 9 observations on the following variables.
Year
Population US population in millions of people
Population
RelGrowth Relative growth rate of the US population
RelGrowth
This dataset contains the U.S. population in millions of people each decade from 1900 to 2010 based on the census.
https://www.census.gov/prod/2002pubs/pol02-ma.pdf http://www.census.gov/2010census/popmap/
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