fellingdater - fellingdater v1.2.0

Adding new functionalities.

NEW FEATURES A new set of functions for tree-ring dating, analysis, and visualization (trs_*)

• Data generation and preparation: trspseudorwl(): Generate synthetic tree-ring datasets for testing and method development trsselect(): Select specific series from tree-ring data trsremove(): Remove series from tree-ring datasets trs_trim(): Remove leading and trailing NA's in tree-ring datasets or single series

• Crossdating analysis: trscrossdate(): Comprehensive crossdating analysis with multiple statistical measures trsdateend(): Set end dates for tree-ring series based on crossdating results trstho(): Calculate t-values according to the Hollstein (1980) transformation trstbp(): Calculate t-values according to the Baillie & Pilcher (1973) transformation trspv(): Calculate percentage of parallel variation including SGC, SSGC, and Gleichläufigkeit, with significance levels trs_tSt(): Calculate correlation measures (Pearson r and t-values)

• Visualization: trsplotdated(): Display crossdating results with highlighting of parallel variation trsplotrwl(): Plot individual tree-ring series with customizable colors and styling

Enhanced workflow integration: Tree-ring analysis functions now seamlessly integrate with existing felling date estimation (sw_* functions) Complete dendroarchaeological workflow from data processing through crossdating to felling date estimation Support for both synthetic data generation and real dendrochronological datasets

NEW DATASET

• Weitz_2025: New sapwood model for the Brussels region (Belgium) based on Weitz et al. (2025)

Scientific Software - Peer-reviewed - R
Published by hanecakr 6 months ago

fellingdater - fellingdater v1.1.0

• Minor fixes to ensure that a user-defined sawpood dataset can be used with all relevant functions (fdreport(), swcombine() and sw_sum().

• Extra checks on the input (e.g. checkinput(), checkduplicatelabels() and checksapwooddatauser(). These additional functions have been to 'helper-functions.R' and integrated into fdreport(), swcombine() and sw_sum().

• The example data sets for testing swcombine() and swsum() and fdreport() have been renamed from trsexample(1 to 7) to sw_example(1 to 7).

Scientific Software - Peer-reviewed - R
Published by hanecakr 7 months ago

fellingdater - fellingdater v1.0.3

• Small fix to fdreport(), that threw an error with a user-defined swdata file.

Scientific Software - Peer-reviewed - R
Published by hanecakr 7 months ago

fellingdater - fellingdater v1.0.2

• Paper accepted for publication in 'The Journal of Open Source Software' (JOSS)
• doi: https://doi.org/10.21105/joss.06716
• CITATION and README updated accordingly

Scientific Software - Peer-reviewed - R
Published by hanecakr over 1 year ago

fellingdater - fellingdater v1.0.1

• paper.md updated for ‘The Journal of Open Source Software’ (JOSS).
• New vignette (article): "The fellingdater workflow"

Scientific Software - Peer-reviewed - R
Published by hanecakr over 1 year ago

fellingdater - fellingdater v1.0.0

• Major release of fellingdater to reflect the fact that the package is now fully functional and has successfully passed the rOpenSci review process.
• review history: https://github.com/ropensci/software-review/issues/618

Scientific Software - Peer-reviewed - R
Published by hanecakr over 1 year ago