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dplR (version 1.3.7)
Dendrochronology Program Library in R
Description
This package contains functions for performing some standard tree-ring analyses.
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Install
install.packages('dplR')
Monthly Downloads
3,397
Version
1.3.7
License
GPL
Maintainer
Andy Bunn
Last Published
September 22nd, 2010
Functions in dplR (1.3.7)
Search all functions
co021
Schulman Old Tree No. 1, Mesa Verde
write.rwl
Write Chronology File
i.detrend.series
Interactively Detrend a Ring-Width Series
hanning
Hanning Filter
read.tucson
Read Tucson Format Ring Width File
detrend
Detrend Multiple Ring-Width Series Simultaneously
gp.dbh
Ponderosa Pine Stem Diameters and Bark Thickness Corresponding to gp.rwl
rwl.stats
Calculates Descriptive Statistics on Ring Width Series
write.tucson
Write Tucson Format Chronology File
combine.rwl
Combine tree-ring data sets
rwi.stats
Calculates Summary Statistics on Detrended Ring Width Series
bai.out
Basal Area Increment (Outside In)
detrend.series
Detrend a Ring-Width Series
gp.rwl
Ponderosa Pine Ring Widths from Gus Pearson Natural Area (GPNA) in northern Arizona, USA
chron
Build Mean Value Chronology
ffcsaps
Smoothing Spline with User-Specified Rigidity and Frequency Cutoff
sea
Superposed epoch analysis
glk
Calculation of Gleichlaeufigkeit
write.crn
Write Tucson Format Chronology File
read.ids
Read Site-Tree-Core Ids
cms
C-Method Standardization
corr.rwl.seg
Compute Correlations between Series
Undocumented
Undocumented Functions in dplR
morlet
Perform a Continuous Morlet Wavelet Transform
rcs
Regional Curve Standardization
spag.plot
Spaghetti Plot
sens2
Calculates Mean Sensitivity on Series with a Trend
series.rwl.plot
Plot Series and a Master
seg.plot
Segment Plot
gp.d2pith
Ponderosa Pine Distance to Pith Corresponding to gp.rwl
tbrm
Calculates Tukey's Biweight Robust Mean
corr.series.seg
Compute Correlation between a Series and a Master Chronology
crn.plot
Plots a Tree-Ring Chronology
gini.coef
Calculates the Gini Coefficient
read.rwl
Read Ring Width File
bai.in
Basal Area Increment (Inside Out)
read.crn
Read Tucson Format Chronology File
i.detrend
Interactively Detrend Multiple Ring-Width Series
sens1
Calculates Mean Sensitivity
wavelet.plot
Plot a Continuous Wavelet Transform
gp.po
Ponderosa Pine Pith Offsets Corresponding to gp.rwl
skel.plot
Skeleton Plot
ccf.series.rwl
Compute Cross Correlation between a Series and a Master Chronology
read.compact
Read DPL Compact Format Ring Width File
cana157
Twisted Tree Heartrot Hill Standard Chronology
dplR-package
Dendrochronology Program Library in R
ca533
Campito Mountain Tree Ring Widths
rwi.stats.running
Calculates Running Window Statistics on Detrended Ring Width Series
write.compact
Write DPL Compact Format Ring Width File