t_value

Function to determine the Students' t-value using the correlation and the number of compare values (tree-rings)

Creating dendrochronological networks based on the similarity between tree-ring series or chronologies. The package includes various functions to compare tree-ring curves building upon the 'dplR' package. The networks can be used to visualise and understand the relations between tree-ring curves. These networks are also very useful to estimate the provenance of wood as described in Visser (2021) <DOI:10.5334/jcaa.79> or wood-use within a structure/context/site as described in Visser and Vorst (2022) <DOI:10.1163/27723194-bja10014>.

Ronald Visser

dendroNetwork

Create Networks of Dendrochronological Series using Pairwise
Similarity

Angelino Salentino

Andy Bunn

Kaija Gahm

Zachary Gajewski

t_value function

<dl><dt>r</dt>
<dd>correlation value.</dd>
<dt>n</dt>
<dd>number of overlapping tree-rings/compared values.</dd></dl>

Arguments

Students' t value — t_value

<dl>

<dt>r</dt>
<dd>correlation value.</dd>


<dt>n</dt>
<dd>number of overlapping tree-rings/compared values.</dd>

</dl>

t_value: Students' t value

Description

Usage

Value

Arguments

Examples