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| CobarOre   | R Documentation   |
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Cobar Ore data
--------------

Description
~~~~~~~~~~~

Cobar Ore data from Green and Silverman (1994). The data consists of
measurements on the "true width" of an ore-bearing rock layer from a
mine in Cobar, Australia.

Usage
~~~~~

::

    data(CobarOre)

Format
~~~~~~

A data frame with 38 observations on the following 3 variables.

x
    x-coordinate of location of mine site

y
    y-coordinate of location of mine site

z
    ore thickness

Source
~~~~~~

Green, P.J. and B.W. Silverman (1994) Nonparametric Regression
Generalized Linear Models: A roughness penalty approach, Chapman Hall.

Examples
~~~~~~~~

::

    data(CobarOre)
    plot(CobarOre)

