Package index • PhysioCrossModal

All functions

MultiPhysioExperiment-class: MultiPhysioExperiment class definition
MultiPhysioExperiment(): Construct a MultiPhysioExperiment object
alignSignals(): Align multiple PhysioExperiment objects to a common sampling rate
alignToRate(): Resample a PhysioExperiment to a target sampling rate
alignment() `alignment<-`(): Get or set temporal alignment metadata
bootstrapCI(): Bootstrap confidence interval for coupling
ciPLV(): Corrected imaginary phase-locking value (ciPLV)
coherence(): Magnitude-squared coherence between two signals
coherenceMatrix(): Coherence matrix across channel pairs
comodulogram(): Comodulogram (phase-frequency by amplitude-frequency PAC)
couplingAnalysis(): Unified interface for cross-modal coupling analysis
couplingAnalysisCached(): Cached coupling analysis over a MultiPhysioExperiment
couplingMatrix(): Generic coupling matrix across channel pairs
couplingResults() `couplingResults<-`(): Cached coupling results on a MultiPhysioExperiment
crossCorrelation(): Cross-correlation between two signals
crossSpectrum(): Cross-spectral density between two signals
crossWaveletTransform(): Cross-wavelet transform (XWT) with red-noise significance
directedTransferFunction(): Directed Transfer Function for multichannel / multimodal signals
elasticAlign(): Elastic (SRVF) alignment of two curves
experiments() `experiments<-`(): Get or set the experiments list
grangerCausality(): Granger Causality Between Two Signals
laggedCoherence(): Lagged coherence between two signals
leidaStates(): LEiDA dynamic functional-connectivity states
leidaTransitions(): LEiDA state-transition metrics
length(<MultiPhysioExperiment>): Additional methods for MultiPhysioExperiment
lodoGeneralization(): Leave-one-site-out generalization benchmark
make_coupled_signals(): Generate coupled sinusoidal signals
make_directed_signals(): Generate directed coupling signals
make_eeg_emg(): Generate simulated EEG-EMG PhysioExperiment pair
mergePhysio(): Merge two PhysioExperiment objects by combining channels
modalities(): Get modality names
modulationIndex(): Modulation-index comodulogram with surrogate inference
multitaperCoherence(): Multitaper coherence
nModalities(): Get number of modalities
names(<MultiPhysioExperiment>): Names of a MultiPhysioExperiment
orthogonalizedAEC(): Orthogonalised amplitude-envelope correlation (leakage-corrected)
pairwisePhaseConsistency(): Pairwise phase consistency (PPC)
partialDirectedCoherence(): Partial Directed Coherence for multichannel / multimodal signals
phaseAmplitudeCoupling(): Phase-amplitude coupling
phaseLagIndex(): Phase Lag Index (PLI)
phaseLockingValue(): Phase Locking Value (PLV)
phaseSlopeIndex(): Phase Slope Index (directed, volume-conduction robust)
plotCoherenceSpectrum(): Plot coherence spectrum
plotComodulogram(): Plot a comodulogram
plotCouplingMatrix(): Plot a coupling matrix as a heatmap
plotCouplingTimecourse(): Plot time-varying coupling from sliding-window analysis
plotWaveletCoherence(): Plot wavelet coherence time-frequency map
samplingRates(): Get sampling rates for all modalities
show(<MultiPhysioExperiment>): Show method for MultiPhysioExperiment
slidingCrossCorrelation(): Sliding-window cross-correlation
srvfMean(): Elastic (Karcher) mean of a set of curves
`[`(<MultiPhysioExperiment>,<ANY>,<ANY>,<ANY>): Subset a MultiPhysioExperiment by time range and/or modality
`[[`(<MultiPhysioExperiment>,<ANY>,<ANY>): Extract a single modality from a MultiPhysioExperiment
surrogateMatrixTest(): Surrogate-based significance test for coupling matrices
surrogateTest(): Surrogate-based significance test for coupling
transferEntropy(): Transfer entropy (model-free directed information)
warpApply(): Apply a computed warping to a companion signal
waveletCoherence(): Time-frequency wavelet coherence
waveletPLV(): Time-frequency wavelet PLV
weightedPLI(): Weighted Phase Lag Index (wPLI)