Significance Tests for Palaeoenvironmental Reconstructions
Random, neighbour, environment deletion analysis for transfer function...
Generates species response parameters for n dimensions
Generates abundances
Estimation of the relationship between Calibrated age and depth
Anamorph
centipede_plot
Generates correlation matrix
Function to simulate species data
MAT for multiple variables
Weighted correlation between weighted averaging optima and constrained...
Significance Tests of Quantitative Palaeoenvironmental Reconstructions
Plots fitted agelme model and dates
Predicts the Calibrated age
Proportion of variance in the fossil data explained by an environmenta...
coverage_plot
Calculate the effective number of species in the fossil data
Test if two variables jointly control changes in fossil data
Generates environmental variables
Several tests of quantitative palaeoenvironmental reconstructions from microfossil assemblages, including the null model tests of the statistically significant of reconstructions developed by Telford and Birks (2011) <doi:10.1016/j.quascirev.2011.03.002>, and tests of the effect of spatial autocorrelation on transfer function model performance using methods from Telford and Birks (2009) <doi:10.1016/j.quascirev.2008.12.020> and Trachsel and Telford (2016) <doi:10.5194/cp-12-1215-2016>. Age-depth models with generalized mixed-effect regression from Heegaard et al (2005) <doi:10.1191/0959683605hl836rr> are also included.
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