wfinsinger

tapas

Trend And PeAkS (TAPAS) analysis of temporal series (e.g. paleoecological records) to assess long-term trend and detect events (and eventually estimate event-return intervals)

fire_workshop_goettingen_2023

ARCO

R function for screening charcoal peaks in macrocharcoal-area records for fire-episode reconstructions

bcp_plots

R function to plot results of change-point analysis with 3 methods (incl. Bayesian change-point analysis)

bes_paleo_r_workshop_2022

Files for day 4 of BES PalaeoSIG Data Manipulation and Statistical Analysis in Palaeoecology Workshop, November 2022. Working with charcoal data

CoinCalc

CoinCalc R Package for Event Coincidence Analysis

cpt-AR

R function for change-point analysis with single influx records

paleo_perc_change

Estimates the percentage change per-unit-time and the rate of percentage change per-unit-time for irregularly spaced, paleoecological time series.

PollenNoveltyRoC

Long-term development of biological novelty and rates-of-vegetation change based on pollen records

rrarefy.record

R function that resamples randomly and without replacement counts, and calculates rarefied richness (N0), diversity (N1, N2) and evenness (N2/N0) (after Hill (1973) and Birks et al. (2016))

tapas_workshop_EPD_2022

Repository for the "CharAnalysis" workshop at the EPD Meeting, Prague, June 2022