Description Usage Arguments Details Value Author(s) References See Also Examples
This function builds a mean value chronology, typically from a
data.frame
of detrended ring widths as produced by
detrend
.
1 |
x |
a |
prefix |
a |
biweight |
|
prewhiten |
|
... |
Arguments passed to |
This either averages the rows of the data.frame
using a mean or
a robust mean (the so-called standard chronology) or can do so from
the residuals of an AR process (the residual chronology).
A data.frame
with the standard chronology, residual chronology (if
prewhitening was performed), and the sample depth.
Andy Bunn. Patched and improved by Mikko Korpela.
Cook, E. R. and Kairiukstis, L. A., editors (1990) Methods of Dendrochronology: Applications in the Environmental Sciences. Springer. ISBN-13: 978-0-7923-0586-6.
Fritts, H. C. (2001) Tree Rings and Climate. Blackburn. ISBN-13: 978-1-930665-39-2.
read.rwl
, detrend
,
ar
, crn.plot
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