intcal

The IntCal20 calibration curves and their underpinning data. 
This is based on a json file produced by Prof. Christopher Bronk Ramsey, University of Oxford.

datasets

The IntCal20 radiocarbon calibration curves (Reimer et al. 2020 <doi:10.1017/RDC.2020.68>) are provided as a data package, together with previous IntCal curves (IntCal13, IntCal09, IntCal04, IntCal98), other curves (e.g., NOTCal04 [van der Plicht et al. 2004], Arnold & Libby 1951) and postbomb curves. Also provided are functions to copy the curves into memory, and to read, query and plot the data underlying the IntCal20 curves.

Maarten Blaauw

rintcal

Radiocarbon Calibration Curves

intcal function

## `intcal`
A list with six main entries:<dl>
 <dt>json_application</dt>
<dd>IntChron project name</dd> <dt>records</dt>
<dd>a list with 139 entries for each IntCal dataset</dd> <dt>project_series_list</dt>
<dd>a list with 5 entries: IntCal20, Marine20, SHCal20, a list of the underlying datasets, and a GICC vs IntCal20 comparison</dd> <dt>parameters</dt>
<dd>an empty list</dd> <dt>bibliography</dt>
<dd>a list with 141 bibliography entries</dd> <dt>options</dt>
<dd>a list of 17 options (not used)</dd>
</dl>

Format

IntCal20 json file — intcal

## `intcal`
A list with six main entries:<dl>
 <dt>json_application</dt>
<dd>IntChron project name</dd>

 <dt>records</dt>
<dd>a list with 139 entries for each IntCal dataset</dd>

 <dt>project_series_list</dt>
<dd>a list with 5 entries: IntCal20, Marine20, SHCal20, a list of the underlying datasets, and a GICC vs IntCal20 comparison</dd>

 <dt>parameters</dt>
<dd>an empty list</dd>

 <dt>bibliography</dt>
<dd>a list with 141 bibliography entries</dd>

 <dt>options</dt>
<dd>a list of 17 options (not used)</dd>


</dl>

intcal: IntCal20 json file

Description

Usage

Arguments

Format