farms

The <code>farms</code> data frame has 20 rows and 4 columns. The rows are farms
 on the Dutch island of Terschelling and the columns are factors
 describing the management of grassland.

datasets

Functions and datasets to support Venables and Ripley,
"Modern Applied Statistics with S" (4th edition, 2002).

Brian Ripley

MASS

Support Functions and Datasets for Venables and Ripley's MASS

Bill Venables

Kurt Hornik

Albrecht Gebhardt

David Firth

farms function

This data frame contains the following columns:<dl>
 <dt><code>Mois</code></dt>
<dd>Five levels of soil moisture -- level 3 does not occur at these 20 farms.</dd> <dt><code>Manag</code></dt>
<dd>Grassland management type (<code>SF</code> = standard,
 <code>BF</code> = biological, <code>HF</code> = hobby farming,
 <code>NM</code> = nature conservation).</dd> <dt><code>Use</code></dt>
<dd>Grassland use (<code>U1</code> = hay production, <code>U2</code> =
 intermediate, <code>U3</code> = grazing).</dd> <dt><code>Manure</code></dt>
<dd>Manure usage -- classes <code>C0</code> to <code>C4</code>.</dd> 
</dl>

Format

Ecological Factors in Farm Management — farms

This data frame contains the following columns:<dl>
 <dt><code>Mois</code></dt>
<dd>Five levels of soil moisture -- level 3 does not occur at these 20 farms.</dd>

 <dt><code>Manag</code></dt>
<dd>Grassland management type (<code>SF</code> = standard,
 <code>BF</code> = biological, <code>HF</code> = hobby farming,
 <code>NM</code> = nature conservation).</dd>

 <dt><code>Use</code></dt>
<dd>Grassland use (<code>U1</code> = hay production, <code>U2</code> =
 intermediate, <code>U3</code> = grazing).</dd>

 <dt><code>Manure</code></dt>
<dd>Manure usage -- classes <code>C0</code> to <code>C4</code>.</dd>

 
</dl>

farms: Ecological Factors in Farm Management

Description

Usage

Arguments

Format

References

Examples