getRwls: Get Data-Frames With Ring Width and Density Values

In xRing: Identify and Measure Tree Rings on X-Ray Micro-Density Profiles

Get Data-Frames With Ring Width and Density Values

Description

Produce a list with 8 data.frames (trw, ew, lw, Dmean, Dew, Dlw, Dmin, Dmax ) that can be used by other packages (dplR, detrendeR)

Usage

getRwls(x)

Arguments

x	an "xRingList" object

Value

a list with 8 elements:

trw

a data.frame with tree-ring widths

ew

a data.frame with earlywood widths

lw

a data.frame with latewood widths

Dmean

a data.frame with mean tree-ring density

Dew

a data.frame with mean earlywood density

Dlw

a data.frame with mean latewood density

Dmin

a data.frame with the minimum ring density

Dmax

a data.frame with the maximum ring density

Examples

data(PaPiRaw)
data(PaPiSpan)
PaPi <- detectRings(PaPiRaw, PaPiSpan)
PaPi <- combineFrag(PaPi)
PaPi <- detectEwLw(PaPi)
rwls <- getRwls(PaPi)
names(rwls)
library(dplR)
rwl.report(rwls$trw)
library(detrendeR)
RwlInfo(rwls$trw)

xRing documentation built on April 22, 2022, 5:05 p.m.