Populations Recorded by the US Census

Description

This data set gives the population of the United States (in millions) as recorded by the decennial census for the period 1790–1970.

Usage

uspop

Format

A time series of 19 values.

Source

McNeil, D. R. (1977) Interactive Data Analysis. New York: Wiley.

Examples

require(graphics)
plot(uspop, log = "y", main = "uspop data", xlab = "Year",
     ylab = "U.S. Population (millions)")

Results

R version 3.3.1 (2016-06-21) -- "Bug in Your Hair"
Copyright (C) 2016 The R Foundation for Statistical Computing
Platform: x86_64-pc-linux-gnu (64-bit)

R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
Type 'license()' or 'licence()' for distribution details.

R is a collaborative project with many contributors.
Type 'contributors()' for more information and
'citation()' on how to cite R or R packages in publications.

Type 'demo()' for some demos, 'help()' for on-line help, or
'help.start()' for an HTML browser interface to help.
Type 'q()' to quit R.

> library(datasets)
> png(filename="/home/ddbj/snapshot/RGM3/R_rel/result/datasets/uspop.Rd_%03d_medium.png", width=480, height=480)
> ### Name: uspop
> ### Title: Populations Recorded by the US Census
> ### Aliases: uspop
> ### Keywords: datasets
> 
> ### ** Examples
> 
> require(graphics)
> plot(uspop, log = "y", main = "uspop data", xlab = "Year",
+      ylab = "U.S. Population (millions)")
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>