singer {vis}R Documentation

singer

Description

Data frame giving the heights of singers in the New York Choral Society. Components are named height (inches) and voice.part.

Usage

data(singer)

Format

A data frame with 235 observations on the following 2 variables.

height
a numeric vector
voice.part
an ordered factor with levels Bass 2 < Bass 1 < Tenor 2 < Tenor 1 < Alto 2 < Alto 1 < Soprano 2 < Soprano 1

Source

All of the data sets from Cleveland (1993) can be obtained from Statlib by email or ftp. Send the message "send visualizing.data from S" to statlib@lib.stat.cmu.edu, or access lib.stat.cmu.edu by ftp, log in as statlib, and retrieve the file S/visualizing.data. trellis.datasets S-PLUS Language Reference

References

Cleveland, William S. (1993). Visualizing Data. Hobart Press, Summit, New Jersey.

Examples

data(barley)

[Package vis version 1.0 Index]