gp.d2pith

This data set gives the distance to pith for each series (in mm) that
 matches the ring widths for <code>gp.rwl</code> – a data set of
 ponderosa pine (Pinus ponderosa) from the Gus Pearson Natural
 Area (<acronym>GPNA</acronym>) in northern Arizona, <acronym>USA</acronym>. Data are
 further described by Biondi and Qeadan (2008) and references therein.

datasets

Perform tree-ring analyses such as detrending, chronology
building, and cross dating.  Read and write standard file formats
used in dendrochronology.

Andy Bunn

dplR

Dendrochronology Program Library in R

Mikko Korpela

Franco Biondi

Filipe Campelo

Pierre Mérian

Fares Qeadan

Christian Zang

Allan Buras

Alice Cecile

Manfred Mudelsee

Michael Schulz

Stefan Klesse

David Frank

Ronald Visser

Ed Cook

Kevin Anchukaitis

gp.d2pith function

A <code>data.frame</code> containing series <acronym>ID</acronym>s in column 1
 (<code><var>series</var></code>) and the distance (in mm) from the innermost ring
 to the pith of the tree (<code><var>d2pith</var></code>). This can be used
 together with the ring widths to calculate the area of each ring.

Format

Ponderosa Pine Distance to Pith Corresponding to gp.rwl — gp.d2pith

Ponderosa Pine Distance to Pith Corresponding to <code>gp.rwl</code>

gp.d2pith: Ponderosa Pine Distance to Pith Corresponding to `gp.rwl`

Description

Usage

Arguments

Format

References