Wheat Surface Area in Spain

Description

Seventeen Spanish communities and their corresponding surface area (in hecatares) dedicated to growing wheat

Usage

WheatSpain

Format

A data frame with 17 observations on the following 3 variables:

community

a factor with levels Andalucia, Aragon, Asturias, Baleares, C.Valenciana, Canarias, Cantabria, Castilla-La Mancha, Castilla-Leon, Cataluna, Extremadura, Galicia, La Rioja, Madrid, Murcia, Navarra, and P.Vasco

hectares

surface area measured in hectares

acres

surface area measured in acres

Source

Ugarte, M. D., Militino, A. F., and Arnholt, A. T. (2008) Probability and Statistics with R. Chapman & Hall/CRC.

Examples

with(data = WheatSpain,
boxplot(hectares))

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(PASWR)
Loading required package: e1071
Loading required package: MASS
Loading required package: lattice
> png(filename="/home/ddbj/snapshot/RGM3/R_CC/result/PASWR/WheatSpain.Rd_%03d_medium.png", width=480, height=480)
> ### Name: WheatSpain
> ### Title: Wheat Surface Area in Spain
> ### Aliases: WheatSpain
> ### Keywords: datasets
> 
> ### ** Examples
> 
> with(data = WheatSpain,
+ boxplot(hectares))
> 
> 
> 
> 
> 
> dev.off()
null device 
          1 
>