Analogue and Weighted Averaging Methods for Palaeoecology
Analogue matching
Internal analogue Functions
Analogue and weighted averaging methods for palaeoecology
Bayes factors
Bootstrap estimation and errors
Bootstrap estimation and errors for WA models
Bootstrap object description
Caterpillar plot of species' WA optima and tolerance range.
Select taxa (variables) on basis of maximum abundance attained and num...
Close modern analogues
Compare proxies across two data sets
Cross-validation of palaeoecological transfer function models
Lattice density plot for residual lengths
Deshrinking techniques for WA transfer functions
Extract dissimilarity coefficients from models
Flexibly calculate dissimilarity or distance measures
Number of samples per gradient segments
Fitted values for the training set from logistic regression models
Fused dissimilarities
Extract and set the number of analogues
Positions of samples along a unit-length ordination gradient.
Histogram plot for residual lengths
Lattice histogram plot for residual lengths
Merge species data sets on common columns (species)
Logistic regression models for assessing analogues/non-analogues
Modern Analogue Technique transfer function models
Monte Carlo simulation of dissimilarities
Extract minimum dissimilarities
Calculate Hill's N2 diversity measure
Weighted averaging optima and tolerance ranges
Loess smooths to stratigraphic diagrams
Panel function for stratigraphic diagrams
Prinicpal component regression transfer function models
Transfer function model performance statistics
Plots the distribution of extracted dissimilarities
Plot distribution of samples along gradient
Produces plots of analogue logistic regression models
Plot diagnostics for a mat object
Plot Monte Carlo simulated dissimilarity distributions
Plot of minimum dissimilarity per sample
Plot a fitted principal curve in PCA space
Plot method for residual lengths
Plot ROC curves and associated diagnostics
Plot species responses along gradients or latent variables
Plot diagnostics for a weighted averaging model
Fits a principal curve to m-dimensional data
Posterior probability of analogue-ness for fossil samples
Predict method for Modern Analogue Technique models
Predicted values from a principal components regression
Predict new locations & fitted values on a principal curve
Predict from a weighted average model
Rank correlation between environmental and species dissimilarities.
Stratigraphic plots of palaeoenvironmental reconstructions
Squared residual length diagnostics
Residuals of a principal curve fit.
Root mean square error of prediction
ROC curve analysis
scores method for principal curve objects of class "prcurve".
Screeplots of model results
Smoother plugin function for use in fitting a principal curve
Select samples from along an environmental gradient
Species responses along gradients.
Standard error of MAT fitted and predicted values
Palaeoecological stratigraphic diagrams
Summarise analogue matching results
Summarise bootstrap resampling for MAT models
Summarise the extraction of close modern analogues
Summarise Modern Analogue Technique models
Summarise MAT model predictions
Timetracks of change in species composition
Common data transformations and standardizations
Variance explained by ordination axes
Weighted averaging transfer functions
Weighted correlation test of WA reconstruction
Fits Modern Analogue Technique and Weighted Averaging transfer function models for prediction of environmental data from species data, and related methods used in palaeoecology.
Useful links