Assessing Dissimilarity Between Multivariate Time Series

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Documentation for package ‘distantia’ version 1.0.2

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distantia-package distantia: Assessing Dissimilarity Between Multivariate Time Series
autoSum Computes sum of distances between consecutive samples in a multivariate time-series.
climate Dataframe with palaeoclimatic data.
climateLong Dataframe with palaeoclimatic data.
climateShort Dataframe with palaeoclimatic data.
distance Computes a multivariate distance between two vectors.
distanceMatrix Computes distance matrices among the samples of two or more multivariate time-series.
distancePairedSamples Computes distance among pairs of aligned samples in two or more multivariate time-series.
distantia distantia: Assessing Dissimilarity Between Multivariate Time Series
formatPsi Formats the output of 'psi'.
handleNA Handles emtpy and NA data in a multivariate time series.
leastCost Extracts the least cost from a least-cost path.
leastCostMatrix Computes a least cost matrix from a distance matrix.
leastCostPath Find the least cost path in a least cost matrix.
leastCostPathNoBlocks Extracts the least-cost from a least cost matrix by trimming blocks.
plotMatrix Plots distance matrices and least cost paths.
pollenGP Pollen dataset.
prepareSequences Prepare sequences for a comparison analysis.
psi Computes sum of distances between consecutive samples in a multivariate time-series.
sequenceA Multivariate and irregular time series with pollen counts.
sequenceB Multivariate and irregular time series with pollen counts.
sequencesMIS Dataframe with pollen counts for different MIS stages.
workflowImportance Computes the contribution to dissimilarity of each variable.
workflowImportanceHP Computes the contribution to dissimilarity of each variable using workflowPsiHP.
workflowNullPsi Computes the dissimilarity measure _psi_ on restricted permutations of two or more sequences.
workflowNullPsiHP Computes the dissimilarity measure _psi_ on restricted permutations of two or more sequences. High performance version with limited options
workflowPartialMatch Finds the section in a long sequence that better matches a short sequence.
workflowPsi Computes the dissimilarity measure _psi_ on two or more sequences.
workflowPsiHP A refactored version of 'workflowPsi' with a higher performance (hence the suffix HP).
workflowSlotting Slots two sequences into a single composite sequence.
workflowTransfer Transfers an attribute (time, age, depth) from one sequence to another