pinaster

These are volume measurements data of sample trees in the Baixo-Mino 
region in Galicia, Spain.

datasets

Datasets and functions to accompany the book 'Analisis de datos con el programa
estadistico R: una introduccion aplicada' by Salas-Eljatib (2021, ISBN: 9789566086109).
The package helps carry out data management, exploratory analyses, and model fitting.

Christian Salas-Eljatib

datana

Datasets and Functions to Accompany Analisis De Datos Con R

Christian Salas-Eljatib 

Pino Nicolas

Riquelme Joaquin

pinaster function

Contains tree-level variables, as follows:<dl>
 <dt>stand</dt>
<dd>stand number from the sample tree was selected.</dd><dt>si</dt>
<dd>Site index of the stand.</dd><dt>tree.no</dt>
<dd>tree number.</dd><dt>dbh</dt>
<dd>Diameter at breast height, in cm.</dd><dt>toth</dt>
<dd>Total height, in m.</dd> <dt>d4</dt>
<dd>Upper-stem diameter at 4 m, in cm.</dd><dt>volwb</dt>
<dd>Tree gross volume, in m\(^{3}\) with bark.</dd><dt>volwob</dt>
<dd>Tree gross volume, in m\(^{3}\) without bark.</dd> 
</dl>

Format

Tree volume for Pinus pinaster in the Baixo-Mino, Galicia, Spain. — pinaster

Contains tree-level variables, as follows:<dl>
 <dt>stand</dt>
<dd>stand number from the sample tree was selected.</dd>

<dt>si</dt>
<dd>Site index of the stand.</dd>

<dt>tree.no</dt>
<dd>tree number.</dd>

<dt>dbh</dt>
<dd>Diameter at breast height, in cm.</dd>

<dt>toth</dt>
<dd>Total height, in m.</dd>

 <dt>d4</dt>
<dd>Upper-stem diameter at 4 m, in cm.</dd>

<dt>volwb</dt>
<dd>Tree gross volume, in m\(^{3}\) with bark.</dd>

<dt>volwob</dt>
<dd>Tree gross volume, in m\(^{3}\) without bark.</dd>

 
</dl>

pinaster: Tree volume for Pinus pinaster in the Baixo-Mino, Galicia, Spain.

Description

Usage

Arguments

Format

References

Examples