ohio.croplands.1949: Hartigan (1975) Ohio Croplands

In cluster.datasets: Cluster Analysis Data Sets

Description

The table presents the precentage of cropland devoted to various crops in Ohio counties. This is Table 15.7 in Chapter 15 of Hartigan( 1975) on page 287.

Usage

data(ohiio.croplands.1949)

Format

A data frame with 15 observations on the following 8 variables.

county

a character vector for the county

corn

a numeric vector for the percentage of cropland devoted to corn

mixed

a numeric vector for the percentage of cropland devoted to mixed crop

wheat

a numeric vector for the percentage of cropland devoted to wheat

oats

a numeric vector for the percentage of cropland devoted to oats

barley

a numeric vector for the percentage of cropland devoted to varley

soy

a numeric vector for the percentage of cropland devoted to soy

hay

a numeric vector for the percentage of cropland devoted to hay

Details

Hartigan suggest the use of direct joining with this data set.

Source

U.S. Census of Agriculture, 1949.

SPAETH2 Cluster Analysis Datasets http://people.sc.fsu.edu/~jburkardt/datasets/spaeth2/spaeth2.html

References

Hartigan, J. A. (1975). Clustering Algorithms, John Wiley, New York.

Examples

data(ohio.croplands.1949)

cluster.datasets documentation built on May 2, 2019, 3:39 p.m.