ABD_test_data1

<p>A tiny test dataset including example,
the basic reference for AgeBandDecomposition package.</p>

datasets

Implements the Age Band Decomposition (ABD) method for
standardizing tree ring width data while preserving both low and high frequency
variability. Unlike traditional detrending approaches that can distort long term
growth trends, ABD decomposes ring width series into multiple age classes, detrends
each class separately, and then recombines them to create standardized chronologies.
This approach improves the detection of growth signals linked to past climatic and
environmental factors, making it particularly valuable for dendroecological and
dendroclimatological studies. The package provides functions to perform ABD-based
standardization, compare results with other common methods (e.g., BAI, C method, RCS),
and facilitate the interpretation of growth patterns under current and future climate
variability.

Nicola Puletti

AgeBandDecomposition

Age Band Decomposition Method for Tree Ring Standardization

Gianluigi Mazza

ABD_test_data1 function

<p>A tibble with 85 rows and 16 variables, as derived from the Excel file.</p>

ABD_test_data1: AgeBandDecomposition test data

Description

Usage

Arguments

Format