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dplR (version 1.4.7)
Dendrochronology Program Library in R
Description
This package contains functions for performing tree-ring analyses, IO, and graphics.
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Install
install.packages('dplR')
Monthly Downloads
3,896
Version
1.4.7
License
GPL
Maintainer
Andy Bunn
Last Published
September 14th, 2011
Functions in dplR (1.4.7)
Search all functions
corr.rwl.seg
Compute Correlations between Series
ffcsaps
Smoothing Spline with User-Specified Rigidity and Frequency Cutoff
gini.coef
Calculates the Gini Coefficient
tridas.vocabulary
Function to browse and check standard TRiDaS vocabulary
rwi.stats.running
Calculates Running Window Statistics on Detrended Ring Width Series
gp.po
Ponderosa Pine Pith Offsets Corresponding to gp.rwl
ccf.series.rwl
Compute Cross-Correlation between a Series and a Master Chronology
ca533
Campito Mountain Tree Ring Widths
gp.d2pith
Ponderosa Pine Distance to Pith Corresponding to gp.rwl
bai.out
Basal Area Increment (Outside In)
rcs
Regional Curve Standardization
wc.to.po
Function to convert wood completeness to pith offset
chron
Build Mean Value Chronology
read.ids
Read Site-Tree-Core Ids
combine.rwl
Combine tree-ring data sets
write.compact
Write DPL Compact Format Ring Width File
wavelet.plot
Plot a Continuous Wavelet Transform
sens2
Calculates Mean Sensitivity on Series with a Trend
cana157
Twisted Tree Heartrot Hill Standard Chronology
hanning
Hanning Filter
detrend.series
Detrend a Ring-Width Series
bai.in
Basal Area Increment (Inside Out)
glk
Calculation of Gleichlaeufigkeit
rwi.stats
Calculates Summary Statistics on Detrended Ring Width Series
i.detrend
Interactively Detrend Multiple Ring-Width Series
gp.rwl
Ponderosa Pine Ring Widths from Gus Pearson Natural Area (GPNA) in northern Arizona, USA
read.tridas
Function to read Tree Ring Data Standard (TRiDaS) files
crn.plot
Plots a Tree-Ring Chronology
co021
Schulman Old Tree No. 1, Mesa Verde
read.compact
Read DPL Compact Format Ring Width File
dplR-package
Dendrochronology Program Library in R
tbrm
Calculates Tukey's Biweight Robust Mean
corr.series.seg
Compute Correlation between a Series and a Master Chronology
po.to.wc
Function to convert pith offset to wood completeness
spag.plot
Spaghetti Plot
cms
C-Method Standardization
sea
Superposed epoch analysis
write.rwl
Write Chronology File
morlet
Perform a Continuous Morlet Wavelet Transform
gp.dbh
Ponderosa Pine Stem Diameters and Bark Thickness Corresponding to gp.rwl
skel.plot
Skeleton Plot
write.tridas
Function to write Tree Ring Data Standard (TRiDaS) files
write.crn
Write Tucson Format Chronology File
series.rwl.plot
Plot Series and a Master
seg.plot
Segment Plot
i.detrend.series
Interactively Detrend a Ring-Width Series
Undocumented
Undocumented Functions in dplR
read.crn
Read Tucson Format Chronology File
uuid.gen
UUID Generator
write.tucson
Write Tucson Format Chronology File
rwl.stats
Calculates Descriptive Statistics on Ring Width Series
read.tucson
Read Tucson Format Ring Width File
sens1
Calculates Mean Sensitivity
detrend
Detrend Multiple Ring-Width Series Simultaneously
read.rwl
Read Ring Width File