{
  "_id": "6ac10ae8552a13804ac7ecd4",
  "Package": "PhysioEEG",
  "Title": "EEG Analysis Functions for PhysioExperiment Objects",
  "Version": "0.7.16",
  "Authors@R": "person(given = \"Yusuke\",\nfamily = \"Matsui\",\nrole = c(\"aut\", \"cre\"),\nemail = \"mail.to.matsui@gmail.com\")",
  "Description": "Provides comprehensive electroencephalography (EEG)\nanalysis functions for PhysioExperiment objects. Includes\npreprocessing (filtering, re-referencing, bad channel\ndetection, interpolation, epoching, artifact rejection),\nindependent component analysis (FastICA, Infomax, JADE) with\nautomatic artifact detection, event-related potential (ERP)\ncomponent detection and measurement (N100, P300, N400, P600,\nMMN), source localization (eLORETA, sLORETA, LCMV beamformer),\nEEG microstate analysis (K-means, AAHC), sleep staging (AASM\ncriteria, spindle/K-complex/slow-wave detection),\nbrain-computer interface features (CSP, SSVEP, motor imagery),\nclinical EEG analysis (spike detection, QEEG, asymmetry\nindices), time-frequency analysis (Morlet wavelet, STFT,\nmultitaper, ERSP, ITC), connectivity analysis (coherence, PLV,\nwPLI, Granger causality), visualization (signal traces, ERP\nwaveforms, topographic maps, spectrograms, connectivity plots,\nhypnograms, source maps), and simulated data generators for\ntesting and demonstration.",
  "License": "MIT + file LICENSE",
  "Encoding": "UTF-8",
  "Roxygen": "list(markdown = TRUE)",
  "VignetteBuilder": "knitr",
  "Collate": "'utils-provenance.R' 'eeg-data.R' 'eeg-preprocess.R'\n'eeg-csd.R' 'eeg-ica.R' 'eeg-iclabel.R' 'eeg-iclabel-trained.R'\n'eeg-erp.R' 'eeg-source.R' 'eeg-microstate.R' 'eeg-sleep.R'\n'eeg-timefreq.R' 'eeg-timefreq-mask.R' 'eeg-glassbrain.R'\n'eeg-connectivity.R' 'eeg-connectogram.R' 'eeg-pac.R'\n'eeg-bci.R' 'eeg-decode.R' 'eeg-clinical.R' 'eeg-complexity.R'\n'eeg-aperiodic.R' 'eeg-vis.R' 'zzz.R'",
  "RoxygenNote": "7.3.3",
  "URL": "https://github.com/x-biosignal/PhysioEEG,\nhttps://x-biosignal.r-universe.dev/PhysioEEG,\nhttps://x-biosignal.github.io/PhysioEEG/",
  "BugReports": "https://github.com/x-biosignal/PhysioEEG/issues",
  "Config/pak/sysreqs": "zlib1g-dev",
  "Repository": "https://x-biosignal.r-universe.dev",
  "Date/Publication": "2026-10-03 13:11:43 UTC",
  "RemoteUrl": "https://github.com/x-biosignal/PhysioEEG",
  "RemoteRef": "HEAD",
  "RemoteSha": "7a1c2ee33672926cb2c5e0c6caf91608cd236ebc",
  "NeedsCompilation": "no",
  "Packaged": {
    "Date": "2026-10-03 13:42:03 UTC",
    "User": "root"
  },
  "Author": "Yusuke Matsui [aut, cre]",
  "Maintainer": "Yusuke Matsui <mail.to.matsui@gmail.com>",
  "_user": "x-biosignal",
  "_type": "src",
  "_file": "PhysioEEG_0.7.16.tar.gz",
  "_fileid": "https://r2.ropensci.org/4ea62e173b58afb02fdc89f54d99c696364a501413e34a41a0c74e9b13438525",
  "_filesize": 1030778,
  "_sha256": "4ea62e173b58afb02fdc89f54d99c696364a501413e34a41a0c74e9b13438525",
  "_expires": "2027-01-11T14:02:14.000Z",
  "_created": "2026-10-03T13:42:03.000Z",
  "_published": "2026-10-03T14:02:15.864Z",
  "_jobs": [
    {
      "job": 111214533002,
      "time": 477,
      "config": "linux-devel-x86_64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "11275349234"
    },
    {
      "job": 111214533013,
      "time": 402,
      "config": "linux-release-x86_64",
      "r": "4.6.1",
      "check": "NOTE",
      "artifact": "11274753145"
    },
    {
      "job": 111214533027,
      "time": 395,
      "config": "macos-oldrel-arm64",
      "r": "4.5.3",
      "check": "NOTE",
      "artifact": "11276230153"
    },
    {
      "job": 111214533016,
      "time": 437,
      "config": "macos-release-arm64",
      "r": "4.6.1",
      "check": "NOTE",
      "artifact": "11274828959"
    },
    {
      "job": 111213912394,
      "time": 221,
      "config": "source",
      "r": "4.6.1",
      "check": "OK",
      "artifact": "11275618090"
    },
    {
      "job": 111214533000,
      "time": 105,
      "config": "wasm-release",
      "r": "4.6.0",
      "check": "OK",
      "artifact": "11275732799"
    },
    {
      "job": 111214532986,
      "time": 536,
      "config": "windows-devel-x86_64",
      "r": "4.7.0",
      "check": "NOTE",
      "artifact": "11275254394"
    },
    {
      "job": 111214533025,
      "time": 493,
      "config": "windows-oldrel-x86_64",
      "r": "4.5.3",
      "check": "NOTE",
      "artifact": "11274984756"
    },
    {
      "job": 111214532988,
      "time": 493,
      "config": "windows-release-x86_64",
      "r": "4.6.1",
      "check": "NOTE",
      "artifact": "11275389299"
    }
  ],
  "_host": "GitHub-Actions",
  "_buildurl": "https://github.com/r-universe/x-biosignal/actions/runs/37126873712",
  "_status": "success",
  "_upstream": "https://github.com/x-biosignal/PhysioEEG",
  "_commit": {
    "id": "7a1c2ee33672926cb2c5e0c6caf91608cd236ebc",
    "author": "Yusuke Matsui <mail.to.matsui@gmail.com>",
    "committer": "Yusuke Matsui <mail.to.matsui@gmail.com>",
    "message": "Release snapshot\n",
    "time": 1791033103
  },
  "_maintainer": {
    "name": "Yusuke Matsui",
    "email": "mail.to.matsui@gmail.com",
    "login": "ymatts",
    "description": "Data scientist",
    "uuid": 5744286
  },
  "_distro": "resolute",
  "_registered": true,
  "_dependencies": [
    {
      "package": "R",
      "version": ">= 4.2",
      "role": "Depends"
    },
    {
      "package": "PhysioExperiment",
      "version": ">= 2.0.0",
      "role": "Depends"
    },
    {
      "package": "SummarizedExperiment",
      "role": "Imports"
    },
    {
      "package": "S4Vectors",
      "role": "Imports"
    },
    {
      "package": "utils",
      "role": "Imports"
    },
    {
      "package": "stats",
      "role": "Imports"
    },
    {
      "package": "PhysioCore",
      "role": "Suggests"
    },
    {
      "package": "ggplot2",
      "role": "Suggests"
    },
    {
      "package": "patchwork",
      "role": "Suggests"
    },
    {
      "package": "signal",
      "role": "Suggests"
    },
    {
      "package": "digest",
      "role": "Suggests"
    },
    {
      "package": "knitr",
      "role": "Suggests"
    },
    {
      "package": "rmarkdown",
      "role": "Suggests"
    },
    {
      "package": "testthat",
      "version": ">= 3.2.0",
      "role": "Suggests"
    },
    {
      "package": "reticulate",
      "role": "Suggests"
    },
    {
      "package": "PhysioAnalysis",
      "role": "Suggests"
    },
    {
      "package": "PhysioCrossModal",
      "role": "Suggests"
    },
    {
      "package": "PhysioHeadModels",
      "role": "Suggests"
    }
  ],
  "_owner": "x-biosignal",
  "_selfowned": true,
  "_usedby": 0,
  "_updates": [
    {
      "week": "2026-40",
      "n": 1
    }
  ],
  "_tags": [],
  "_stars": 0,
  "_contributors": [
    {
      "user": "ymatts",
      "count": 1,
      "uuid": 5744286
    }
  ],
  "_userbio": {
    "uuid": 268545536,
    "type": "organization",
    "name": "x-biosignal",
    "followers": 1,
    "description": "Open-source R packages for biosignal analysis, biomechanics, clinical research, and rehabilitation."
  },
  "_downloads": {
    "count": 0,
    "source": "https://cranlogs.r-pkg.org/downloads/total/last-month/PhysioEEG"
  },
  "_devurl": "https://github.com/x-biosignal/physioeeg",
  "_pkgdown": "https://x-biosignal.github.io/PhysioEEG/",
  "_searchresults": 0,
  "_rbuild": "4.6.1",
  "_assets": [
    "extra/citation.cff",
    "extra/citation.html",
    "extra/citation.json",
    "extra/citation.txt",
    "extra/contents.json",
    "extra/manual.pdf",
    "extra/NEWS.html",
    "extra/NEWS.txt",
    "extra/PhysioEEG.html",
    "extra/readme.html",
    "extra/readme.md",
    "LICENSE"
  ],
  "_cranurl": false,
  "_exports": [
    "dispersionEntropy",
    "eegAperiodic",
    "eegArtifactReject",
    "eegAsymmetry",
    "eegAutoReject",
    "eegBadChannels",
    "eegBCIclassify",
    "eegBCIfeatures",
    "eegBeamformer",
    "eegBSI",
    "eegCoherence",
    "eegComodulogram",
    "eegComplexity",
    "eegConditionalGC",
    "eegConnectivityMatrix",
    "eegCSP",
    "eegDAR",
    "eegDecode",
    "eegDipoleFit",
    "eegDTF",
    "eegEpoch",
    "eegERPbaseline",
    "eegERPdetect",
    "eegERPdifference",
    "eegERPgrandAverage",
    "eegERPlatency",
    "eegERPmeasure",
    "eegERPtest",
    "eegERSP",
    "eegFilter",
    "eegForwardModel",
    "eegGrangerCausality",
    "eegICA",
    "eegICAdetect",
    "eegICAmix",
    "eegICAremove",
    "eegICLabel",
    "eegICLabelFlag",
    "eegInterpolate",
    "eegITC",
    "eegKcomplexDetect",
    "eegLateralization",
    "eegMicrostateBackfit",
    "eegMicrostates",
    "eegMicrostateSequence",
    "eegMicrostateStats",
    "eegMontage",
    "eegMorletWavelet",
    "eegMotorImagery",
    "eegMultitaper",
    "eegPAC",
    "eegPDC",
    "eegPlotButterflyGFP",
    "eegPlotConnectivity",
    "eegPlotConnectogram",
    "eegPlotERP",
    "eegPlotGlassBrain",
    "eegPlotHypnogram",
    "eegPlotICA",
    "eegPlotSignal",
    "eegPlotSource",
    "eegPlotSpectrogram",
    "eegPlotTopomap",
    "eegPlotTopomapSeries",
    "eegPLV",
    "eegPreprocess",
    "eegQEEG",
    "eegQuickStart",
    "eegRereference",
    "eegSleepMetrics",
    "eegSleepStage",
    "eegSlowing",
    "eegSlowWaveDetect",
    "eegSourceEstimate",
    "eegSourcePower",
    "eegSpikeDetect",
    "eegSpindleDetect",
    "eegSSVEP",
    "eegSTFT",
    "eegSuppression",
    "eegSurfaceLaplacian",
    "eegWPLI",
    "fuzzyEntropy",
    "incrementEntropy",
    "katzFD",
    "make_eeg",
    "make_eeg_bci",
    "make_eeg_erp",
    "make_eeg_sleep",
    "make_eeg_spikes",
    "multiscaleEntropy",
    "petrosianFD",
    "phaseEntropy",
    "renyiEntropy",
    "slopeEntropy",
    "svdEntropy",
    "tsallisEntropy"
  ],
  "_help": [
    {
      "page": "dispersionEntropy",
      "title": "Dispersion Entropy",
      "topics": [
        "dispersionEntropy"
      ]
    },
    {
      "page": "eegAperiodic",
      "title": "Aperiodic (1/f) spectral parameterization of EEG",
      "topics": [
        "eegAperiodic"
      ]
    },
    {
      "page": "eegArtifactReject",
      "title": "Reject artifacts in epoched EEG data",
      "topics": [
        "eegArtifactReject"
      ]
    },
    {
      "page": "eegAsymmetry",
      "title": "Frontal Alpha Asymmetry",
      "topics": [
        "eegAsymmetry"
      ]
    },
    {
      "page": "eegAutoReject",
      "title": "Automated epoch rejection and interpolation (autoreject)",
      "topics": [
        "eegAutoReject"
      ]
    },
    {
      "page": "eegBadChannels",
      "title": "Detect bad EEG channels",
      "topics": [
        "eegBadChannels"
      ]
    },
    {
      "page": "eegBCIclassify",
      "title": "BCI Classification",
      "topics": [
        "eegBCIclassify"
      ]
    },
    {
      "page": "eegBCIfeatures",
      "title": "BCI Feature Extraction",
      "topics": [
        "eegBCIfeatures"
      ]
    },
    {
      "page": "eegBeamformer",
      "title": "EEG Beamformer Source Localization",
      "topics": [
        "eegBeamformer"
      ]
    },
    {
      "page": "eegBSI",
      "title": "Brain Symmetry Index (BSI) and pairwise-derived pdBSI",
      "topics": [
        "eegBSI"
      ]
    },
    {
      "page": "eegCoherence",
      "title": "EEG Coherence Analysis",
      "topics": [
        "eegCoherence"
      ]
    },
    {
      "page": "eegComodulogram",
      "title": "Comodulogram (phase-frequency x amplitude-frequency PAC) for EEG",
      "topics": [
        "eegComodulogram"
      ]
    },
    {
      "page": "eegComplexity",
      "title": "EEG complexity and nonlinear-dynamics measures",
      "topics": [
        "eegComplexity"
      ]
    },
    {
      "page": "eegConditionalGC",
      "title": "Conditional (multivariate) Granger causality",
      "topics": [
        "eegConditionalGC"
      ]
    },
    {
      "page": "eegConnectivityMatrix",
      "title": "EEG Connectivity Matrix",
      "topics": [
        "eegConnectivityMatrix"
      ]
    },
    {
      "page": "eegCSP",
      "title": "Common Spatial Pattern (CSP) Analysis",
      "topics": [
        "eegCSP"
      ]
    },
    {
      "page": "eegDAR",
      "title": "Delta/Alpha Ratio (DAR)",
      "topics": [
        "eegDAR"
      ]
    },
    {
      "page": "eegDecode",
      "title": "Leakage-free MVPA Decoding of Epoched EEG",
      "topics": [
        "eegDecode"
      ]
    },
    {
      "page": "eegDipoleFit",
      "title": "Fit an equivalent current dipole (ECD) to an EEG topography",
      "topics": [
        "eegDipoleFit"
      ]
    },
    {
      "page": "eegDTF",
      "title": "Directed Transfer Function (DTF)",
      "topics": [
        "eegDTF"
      ]
    },
    {
      "page": "eegEpoch",
      "title": "Epoch continuous EEG data",
      "topics": [
        "eegEpoch"
      ]
    },
    {
      "page": "eegERPbaseline",
      "title": "Baseline Correct ERP Data",
      "topics": [
        "eegERPbaseline"
      ]
    },
    {
      "page": "eegERPdetect",
      "title": "Detect ERP Components",
      "topics": [
        "eegERPdetect"
      ]
    },
    {
      "page": "eegERPdifference",
      "title": "ERP Difference Waveform",
      "topics": [
        "eegERPdifference"
      ]
    },
    {
      "page": "eegERPgrandAverage",
      "title": "Compute Grand Average ERP",
      "topics": [
        "eegERPgrandAverage"
      ]
    },
    {
      "page": "eegERPlatency",
      "title": "Fractional Area Latency",
      "topics": [
        "eegERPlatency"
      ]
    },
    {
      "page": "eegERPmeasure",
      "title": "Measure ERP Amplitude",
      "topics": [
        "eegERPmeasure"
      ]
    },
    {
      "page": "eegERPtest",
      "title": "Statistical Testing for ERP Differences",
      "topics": [
        "eegERPtest"
      ]
    },
    {
      "page": "eegERSP",
      "title": "Event-Related Spectral Perturbation (ERSP)",
      "topics": [
        "eegERSP"
      ]
    },
    {
      "page": "eegFilter",
      "title": "Filter EEG signals",
      "topics": [
        "eegFilter"
      ]
    },
    {
      "page": "eegForwardModel",
      "title": "Construct EEG Forward Model (Leadfield Matrix)",
      "topics": [
        "eegForwardModel"
      ]
    },
    {
      "page": "eegGrangerCausality",
      "title": "EEG Spectral Granger Causality",
      "topics": [
        "eegGrangerCausality"
      ]
    },
    {
      "page": "eegICA",
      "title": "EEG Independent Component Analysis (ICA)",
      "topics": [
        "eegICA"
      ]
    },
    {
      "page": "eegICAdetect",
      "title": "Detect Artifact ICA Components",
      "topics": [
        "eegICAdetect"
      ]
    },
    {
      "page": "eegICAmix",
      "title": "Access ICA Metadata",
      "topics": [
        "eegICAmix"
      ]
    },
    {
      "page": "eegICAremove",
      "title": "Remove ICA Components from EEG",
      "topics": [
        "eegICAremove"
      ]
    },
    {
      "page": "eegICLabel",
      "title": "ICLabel-style ICA Component Classification",
      "topics": [
        "eegICLabel"
      ]
    },
    {
      "page": "eegICLabelFlag",
      "title": "Flag Artifact ICA Components from ICLabel Probabilities",
      "topics": [
        "eegICLabelFlag"
      ]
    },
    {
      "page": "eegInterpolate",
      "title": "Interpolate bad EEG channels",
      "topics": [
        "eegInterpolate"
      ]
    },
    {
      "page": "eegITC",
      "title": "Inter-Trial Coherence (ITC)",
      "topics": [
        "eegITC"
      ]
    },
    {
      "page": "eegKcomplexDetect",
      "title": "Detect K-Complexes",
      "topics": [
        "eegKcomplexDetect"
      ]
    },
    {
      "page": "eegLateralization",
      "title": "Motor-Imagery Lateralization Index (hemispheric ERD/ERS)",
      "topics": [
        "eegLateralization"
      ]
    },
    {
      "page": "eegMicrostateBackfit",
      "title": "Backfit Microstate Template Maps to EEG Data",
      "topics": [
        "eegMicrostateBackfit"
      ]
    },
    {
      "page": "eegMicrostates",
      "title": "EEG Microstate Segmentation",
      "topics": [
        "eegMicrostates"
      ]
    },
    {
      "page": "eegMicrostateSequence",
      "title": "Extract Microstate Sequence as Character Labels",
      "topics": [
        "eegMicrostateSequence"
      ]
    },
    {
      "page": "eegMicrostateStats",
      "title": "Compute Microstate Statistics",
      "topics": [
        "eegMicrostateStats"
      ]
    },
    {
      "page": "eegMontage",
      "title": "Assign electrode montage positions",
      "topics": [
        "eegMontage"
      ]
    },
    {
      "page": "eegMorletWavelet",
      "title": "Morlet Wavelet Transform for EEG",
      "topics": [
        "eegMorletWavelet"
      ]
    },
    {
      "page": "eegMotorImagery",
      "title": "Motor Imagery ERD/ERS Computation",
      "topics": [
        "eegMotorImagery"
      ]
    },
    {
      "page": "eegMultitaper",
      "title": "Multitaper Power Spectral Density for EEG",
      "topics": [
        "eegMultitaper"
      ]
    },
    {
      "page": "eegPAC",
      "title": "Phase-amplitude coupling (cross-frequency coupling) for EEG",
      "topics": [
        "eegPAC"
      ]
    },
    {
      "page": "eegPDC",
      "title": "Partial Directed Coherence (PDC)",
      "topics": [
        "eegPDC"
      ]
    },
    {
      "page": "eegPlotButterflyGFP",
      "title": "Plot EEG Butterfly Traces with Global Field Power",
      "topics": [
        "eegPlotButterflyGFP"
      ]
    },
    {
      "page": "eegPlotConnectivity",
      "title": "Plot Connectivity Matrix or Circle",
      "topics": [
        "eegPlotConnectivity"
      ]
    },
    {
      "page": "eegPlotConnectogram",
      "title": "Circular EEG connectogram",
      "topics": [
        "eegPlotConnectogram"
      ]
    },
    {
      "page": "eegPlotERP",
      "title": "Plot ERP Waveform with Confidence Interval",
      "topics": [
        "eegPlotERP"
      ]
    },
    {
      "page": "eegPlotGlassBrain",
      "title": "Plot Source Localization as Multi-View Glass-Brain Projections",
      "topics": [
        "eegPlotGlassBrain"
      ]
    },
    {
      "page": "eegPlotHypnogram",
      "title": "Plot Sleep Hypnogram",
      "topics": [
        "eegPlotHypnogram"
      ]
    },
    {
      "page": "eegPlotICA",
      "title": "Plot ICA Components",
      "topics": [
        "eegPlotICA"
      ]
    },
    {
      "page": "eegPlotSignal",
      "title": "Plot Multi-Channel EEG Time Series",
      "topics": [
        "eegPlotSignal"
      ]
    },
    {
      "page": "eegPlotSource",
      "title": "Plot Source Localization Results",
      "topics": [
        "eegPlotSource"
      ]
    },
    {
      "page": "eegPlotSpectrogram",
      "title": "Plot Spectrogram (Time-Frequency Heatmap)",
      "topics": [
        "eegPlotSpectrogram"
      ]
    },
    {
      "page": "eegPlotTopomap",
      "title": "Plot EEG Topographic Map",
      "topics": [
        "eegPlotTopomap"
      ]
    },
    {
      "page": "eegPlotTopomapSeries",
      "title": "Plot Topographic Map Series",
      "topics": [
        "eegPlotTopomapSeries"
      ]
    },
    {
      "page": "eegPLV",
      "title": "EEG Phase Locking Value (PLV)",
      "topics": [
        "eegPLV"
      ]
    },
    {
      "page": "eegPreprocess",
      "title": "Full EEG preprocessing pipeline",
      "topics": [
        "eegPreprocess"
      ]
    },
    {
      "page": "eegQEEG",
      "title": "Quantitative EEG (QEEG) Analysis",
      "topics": [
        "eegQEEG"
      ]
    },
    {
      "page": "eegQuickStart",
      "title": "PhysioEEG Quick Start Guide",
      "topics": [
        "eegQuickStart"
      ]
    },
    {
      "page": "eegRereference",
      "title": "Re-reference EEG data",
      "topics": [
        "eegRereference"
      ]
    },
    {
      "page": "eegSleepMetrics",
      "title": "Compute Sleep Metrics",
      "topics": [
        "eegSleepMetrics"
      ]
    },
    {
      "page": "eegSleepStage",
      "title": "Automatic Sleep Staging",
      "topics": [
        "eegSleepStage"
      ]
    },
    {
      "page": "eegSlowing",
      "title": "EEG Slowing Detection",
      "topics": [
        "eegSlowing"
      ]
    },
    {
      "page": "eegSlowWaveDetect",
      "title": "Detect Slow Waves",
      "topics": [
        "eegSlowWaveDetect"
      ]
    },
    {
      "page": "eegSourceEstimate",
      "title": "EEG Source Estimation",
      "topics": [
        "eegSourceEstimate"
      ]
    },
    {
      "page": "eegSourcePower",
      "title": "Compute Source-Space Band Power",
      "topics": [
        "eegSourcePower"
      ]
    },
    {
      "page": "eegSpikeDetect",
      "title": "Detect Epileptic Spikes in EEG Data",
      "topics": [
        "eegSpikeDetect"
      ]
    },
    {
      "page": "eegSpindleDetect",
      "title": "Detect Sleep Spindles",
      "topics": [
        "eegSpindleDetect"
      ]
    },
    {
      "page": "eegSSVEP",
      "title": "SSVEP Frequency Detection",
      "topics": [
        "eegSSVEP"
      ]
    },
    {
      "page": "eegSTFT",
      "title": "Short-Time Fourier Transform for EEG",
      "topics": [
        "eegSTFT"
      ]
    },
    {
      "page": "eegSuppression",
      "title": "Burst-Suppression Detection",
      "topics": [
        "eegSuppression"
      ]
    },
    {
      "page": "eegSurfaceLaplacian",
      "title": "Surface Laplacian (current source density) of EEG",
      "topics": [
        "eegSurfaceLaplacian"
      ]
    },
    {
      "page": "eegWPLI",
      "title": "EEG Weighted Phase Lag Index (wPLI)",
      "topics": [
        "eegWPLI"
      ]
    },
    {
      "page": "fuzzyEntropy",
      "title": "Fuzzy Entropy",
      "topics": [
        "fuzzyEntropy"
      ]
    },
    {
      "page": "incrementEntropy",
      "title": "Increment Entropy",
      "topics": [
        "incrementEntropy"
      ]
    },
    {
      "page": "katzFD",
      "title": "Katz Fractal Dimension",
      "topics": [
        "katzFD"
      ]
    },
    {
      "page": "make_eeg",
      "title": "Create Simulated EEG Data",
      "topics": [
        "make_eeg"
      ]
    },
    {
      "page": "make_eeg_bci",
      "title": "Create EEG with Motor Imagery / SSVEP Patterns for BCI",
      "topics": [
        "make_eeg_bci"
      ]
    },
    {
      "page": "make_eeg_erp",
      "title": "Create EEG with Embedded ERP Components",
      "topics": [
        "make_eeg_erp"
      ]
    },
    {
      "page": "make_eeg_sleep",
      "title": "Create EEG with Sleep Stage Characteristics",
      "topics": [
        "make_eeg_sleep"
      ]
    },
    {
      "page": "make_eeg_spikes",
      "title": "Create EEG with Embedded Epileptic Spikes",
      "topics": [
        "make_eeg_spikes"
      ]
    },
    {
      "page": "multiscaleEntropy",
      "title": "Multiscale Entropy",
      "topics": [
        "multiscaleEntropy"
      ]
    },
    {
      "page": "petrosianFD",
      "title": "Petrosian Fractal Dimension",
      "topics": [
        "petrosianFD"
      ]
    },
    {
      "page": "phaseEntropy",
      "title": "Phase Entropy",
      "topics": [
        "phaseEntropy"
      ]
    },
    {
      "page": "renyiEntropy",
      "title": "Renyi Entropy",
      "topics": [
        "renyiEntropy"
      ]
    },
    {
      "page": "slopeEntropy",
      "title": "Slope Entropy",
      "topics": [
        "slopeEntropy"
      ]
    },
    {
      "page": "svdEntropy",
      "title": "Singular Value Decomposition (SVD) Entropy",
      "topics": [
        "svdEntropy"
      ]
    },
    {
      "page": "tsallisEntropy",
      "title": "Tsallis Entropy",
      "topics": [
        "tsallisEntropy"
      ]
    }
  ],
  "_readme": "https://github.com/x-biosignal/PhysioEEG/raw/HEAD/README.md",
  "_rundeps": [
    "abind",
    "Biobase",
    "BiocGenerics",
    "cli",
    "DelayedArray",
    "digest",
    "generics",
    "GenomicRanges",
    "IRanges",
    "lattice",
    "lifecycle",
    "Matrix",
    "MatrixGenerics",
    "matrixStats",
    "PhysioExperiment",
    "rlang",
    "S4Arrays",
    "S4Vectors",
    "Seqinfo",
    "SparseArray",
    "SummarizedExperiment",
    "XVector"
  ],
  "_vignettes": [
    {
      "source": "bci-classification.Rmd",
      "filename": "bci-classification.html",
      "title": "BCI Classification",
      "author": "PhysioEEG Development Team",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction",
        "Motor Imagery Paradigm",
        "SSVEP Paradigm",
        "Classification Pipeline",
        "Setup",
        "Motor Imagery Analysis",
        "Common Spatial Patterns (CSP)",
        "Feature Extraction",
        "SSVEP Detection",
        "Classification",
        "Performance Evaluation",
        "Classification Accuracy",
        "Cohen's Kappa",
        "Information Transfer Rate (ITR)",
        "Cross-Validation Strategies",
        "Summary"
      ],
      "created": "2026-10-03 13:11:43",
      "modified": "2026-10-03 13:11:43",
      "commits": 1
    },
    {
      "source": "clinical-eeg.Rmd",
      "filename": "clinical-eeg.html",
      "title": "Clinical EEG Analysis with PhysioEEG",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Clinical EEG Analysis with PhysioEEG",
        "Setup",
        "Spike Detection",
        "Basic Spike Detection",
        "Parameter Tuning",
        "Template Matching",
        "Sensitivity Analysis",
        "Quantitative EEG (QEEG)",
        "Custom Band Definitions",
        "Normative Comparison",
        "Asymmetry Indices",
        "Custom Electrode Pairs and Bands",
        "Clinical Interpretation",
        "EEG Suppression",
        "Interpreting BSR",
        "EEG Slowing",
        "Peak Frequency Method",
        "Focal vs. Generalized Slowing",
        "Full Clinical Workflow",
        "Clinical Interpretation Guidelines",
        "Spike Detection Limitations",
        "QEEG Interpretation",
        "When to Combine with Clinical Judgment"
      ],
      "created": "2026-10-03 13:11:43",
      "modified": "2026-10-03 13:11:43",
      "commits": 1
    },
    {
      "source": "connectivity-analysis.Rmd",
      "filename": "connectivity-analysis.html",
      "title": "Connectivity Analysis",
      "author": "Matsui Lab, Nagoya University",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction",
        "Setup",
        "Coherence Analysis",
        "Magnitude-Squared Coherence",
        "Imaginary Coherence",
        "Phase Locking Value (PLV)",
        "Weighted Phase Lag Index (wPLI)",
        "Granger Causality",
        "Building Connectivity Matrices",
        "Thresholding Strategies",
        "Visualization",
        "Heatmap View",
        "Circle Plot",
        "Method Comparison",
        "Practical Recommendations",
        "Frequency Band Considerations",
        "Conclusion",
        "References"
      ],
      "created": "2026-10-03 13:11:43",
      "modified": "2026-10-03 13:11:43",
      "commits": 1
    },
    {
      "source": "preprocessing-pipeline.Rmd",
      "filename": "preprocessing-pipeline.html",
      "title": "EEG Preprocessing Pipeline",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction",
        "Setup",
        "Filtering with eegFilter()",
        "Highpass Filtering",
        "Lowpass Filtering",
        "Bandpass Filtering",
        "Notch Filtering",
        "FIR vs IIR Filters",
        "Re-referencing with eegRereference()",
        "Average Reference",
        "Mastoid Reference",
        "Single Channel Reference",
        "When to Use Each Type",
        "Bad Channel Detection and Interpolation",
        "Detecting Bad Channels",
        "Interpolating Bad Channels",
        "Recommended Workflow",
        "ICA Artifact Removal",
        "Running ICA",
        "Detecting Artifact Components",
        "Removing Artifact Components",
        "Typical Workflow",
        "Epoching with eegEpoch()",
        "Creating Event Markers",
        "Extracting Epochs",
        "Alternative Baseline Methods",
        "Artifact Rejection with eegArtifactReject()",
        "Threshold-Based Rejection",
        "Gradient-Based Rejection",
        "Joint Probability Method",
        "When to Use Each Method",
        "Full Pipeline with eegPreprocess()",
        "Parameter Selection for Different Paradigms",
        "Best Practices",
        "Recommended Parameter Ranges",
        "Pipeline Order Matters",
        "Always Inspect Data Between Steps",
        "Document Your Pipeline"
      ],
      "created": "2026-10-03 13:11:43",
      "modified": "2026-10-03 13:11:43",
      "commits": 1
    },
    {
      "source": "source-localization.Rmd",
      "filename": "source-localization.html",
      "title": "EEG Source Localization with PhysioEEG",
      "engine": "knitr::rmarkdown",
      "headings": [
        "EEG Source Localization with PhysioEEG",
        "Setup",
        "Forward Model",
        "Spherical Head Model",
        "Simplified BEM Model",
        "Leadfield Interpretation",
        "Source Estimation",
        "MNE (Minimum Norm Estimate)",
        "sLORETA (Standardized Low-Resolution Brain Electromagnetic Tomography)",
        "eLORETA (Exact Low-Resolution Electromagnetic Tomography)",
        "Comparing Methods",
        "Beamformer",
        "LCMV Beamformer",
        "DICS Beamformer",
        "Source Power",
        "Custom Frequency Bands",
        "Visualization",
        "Scatter Plot",
        "Flat Map",
        "Comparing Methods Visually",
        "Method Comparison",
        "Distributed Source Imaging vs. Beamforming",
        "Choosing a Method",
        "Best Practices",
        "Electrode Density",
        "SNR Considerations",
        "Regularization",
        "Preprocessing Recommendations"
      ],
      "created": "2026-10-03 13:11:43",
      "modified": "2026-10-03 13:11:43",
      "commits": 1
    },
    {
      "source": "erp-analysis.Rmd",
      "filename": "erp-analysis.html",
      "title": "ERP Analysis with PhysioEEG",
      "engine": "knitr::rmarkdown",
      "headings": [
        "ERP Analysis with PhysioEEG",
        "Simulating an Oddball Experiment",
        "ERP Component Detection",
        "ERP Measurement Methods",
        "Fractional Area Latency",
        "Difference Waves",
        "Artifact Removal with ICA Before ERP"
      ],
      "created": "2026-10-03 13:11:43",
      "modified": "2026-10-03 13:11:43",
      "commits": 1
    },
    {
      "source": "getting-started.Rmd",
      "filename": "getting-started.html",
      "title": "Getting Started with PhysioEEG",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Getting Started with PhysioEEG",
        "Creating Test Data",
        "Independent Component Analysis (ICA)",
        "ERP Analysis",
        "Quantitative EEG (QEEG)",
        "Microstate Analysis",
        "Brain-Computer Interface (BCI)",
        "Sleep Analysis",
        "Clinical EEG Analysis"
      ],
      "created": "2026-10-03 13:11:43",
      "modified": "2026-10-03 13:11:43",
      "commits": 1
    },
    {
      "source": "sleep-analysis.Rmd",
      "filename": "sleep-analysis.html",
      "title": "Sleep EEG Analysis",
      "author": "PhysioEEG Development Team",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction",
        "Setup and Data Preparation",
        "Preprocessing for Sleep EEG",
        "Recommended Filter Settings",
        "Artifact Detection and Removal",
        "Automatic Sleep Staging",
        "Sleep Stage Characteristics",
        "Interpreting Staging Output",
        "Sleep Spindle Detection",
        "Detection Parameters",
        "Clinical Significance",
        "K-Complex Detection",
        "Detection Methodology",
        "Clinical Applications",
        "Slow Wave Detection and Analysis",
        "Slow Wave Detection",
        "SWA Dynamics Across the Night",
        "Clinical Interpretation",
        "Sleep Architecture Metrics",
        "Normal Adult Sleep Architecture",
        "Hypnogram Visualization",
        "Clinical Interpretation and Reporting",
        "Complete Analysis Workflow",
        "Abnormalities to Look For",
        "Insomnia Pattern",
        "Sleep Apnea",
        "Depression",
        "Neurodegenerative Disease",
        "Limitations of Automated Staging",
        "Best Practices",
        "Conclusion",
        "References",
        "Session Information"
      ],
      "created": "2026-10-03 13:11:43",
      "modified": "2026-10-03 13:11:43",
      "commits": 1
    },
    {
      "source": "time-frequency-analysis.Rmd",
      "filename": "time-frequency-analysis.html",
      "title": "Time-Frequency Analysis",
      "author": "PhysioEEG Development Team",
      "engine": "knitr::rmarkdown",
      "headings": [
        "Introduction",
        "Setup",
        "Morlet Wavelet Transform",
        "Short-Time Fourier Transform",
        "Multitaper Spectral Analysis",
        "Event-Related Spectral Perturbation (ERSP)",
        "Intertrial Coherence (ITC)",
        "Visualization with eegPlotSpectrogram",
        "Method Comparison Guide",
        "Session Info"
      ],
      "created": "2026-10-03 13:11:43",
      "modified": "2026-10-03 13:11:43",
      "commits": 1
    }
  ],
  "_score": 3.6532125137753435,
  "_indexed": true,
  "_nocasepkg": "physioeeg",
  "_universes": [
    "x-biosignal",
    "ymatts"
  ],
  "_previous": "0.7.15",
  "_binaries": [
    {
      "r": "4.7.0",
      "os": "linux",
      "version": "0.7.16",
      "date": "2026-10-03T13:44:44.000Z",
      "distro": "resolute",
      "commit": "7a1c2ee33672926cb2c5e0c6caf91608cd236ebc",
      "fileid": "https://r2.ropensci.org/4fd831c37c0418407c9008d24095a5788ef1163f1c965c208a56ab4e96f3d806",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/x-biosignal/actions/runs/37126873712"
    },
    {
      "r": "4.6.1",
      "os": "linux",
      "version": "0.7.16",
      "date": "2026-10-03T13:44:23.000Z",
      "distro": "resolute",
      "commit": "7a1c2ee33672926cb2c5e0c6caf91608cd236ebc",
      "fileid": "https://r2.ropensci.org/4c0105aaf37ff7d837babf6e1ee1081e757e571e513984b912d365bd6cd865ed",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/x-biosignal/actions/runs/37126873712"
    },
    {
      "r": "4.5.3",
      "os": "mac",
      "version": "0.7.16",
      "date": "2026-10-03T13:56:35.000Z",
      "commit": "7a1c2ee33672926cb2c5e0c6caf91608cd236ebc",
      "fileid": "https://r2.ropensci.org/fa830f6977657ab9398e638cb35f19cb4bea2d47c0ca6125552d1f7e3d80b886",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/x-biosignal/actions/runs/37126873712"
    },
    {
      "r": "4.6.1",
      "os": "mac",
      "version": "0.7.16",
      "date": "2026-10-03T13:55:21.000Z",
      "commit": "7a1c2ee33672926cb2c5e0c6caf91608cd236ebc",
      "fileid": "https://r2.ropensci.org/05be72e73cf388f5bb9caa08630fe7c1abf082257104f3d25b154bcf2ebe7530",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/x-biosignal/actions/runs/37126873712"
    },
    {
      "r": "4.6.0",
      "os": "wasm",
      "version": "0.7.16",
      "date": "2026-10-03T13:44:25.000Z",
      "commit": "7a1c2ee33672926cb2c5e0c6caf91608cd236ebc",
      "fileid": "https://r2.ropensci.org/00cfcbfd5621fb334c40de03e1bd11030fa4b88a0ab1f776e2971fc7c54c80f9",
      "status": "success",
      "buildurl": "https://github.com/r-universe/x-biosignal/actions/runs/37126873712"
    },
    {
      "r": "4.7.0",
      "os": "win",
      "version": "0.7.16",
      "date": "2026-10-03T13:43:40.000Z",
      "commit": "7a1c2ee33672926cb2c5e0c6caf91608cd236ebc",
      "fileid": "https://r2.ropensci.org/1a85560cfc5fa41f2d7210df34a32f9948fdb8290f43d72ca70273618219bd23",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/x-biosignal/actions/runs/37126873712"
    },
    {
      "r": "4.5.3",
      "os": "win",
      "version": "0.7.16",
      "date": "2026-10-03T13:43:35.000Z",
      "commit": "7a1c2ee33672926cb2c5e0c6caf91608cd236ebc",
      "fileid": "https://r2.ropensci.org/8c70564a23862559de38851d263506fde8d18fc4f6899377211b69936c95d9c1",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/x-biosignal/actions/runs/37126873712"
    },
    {
      "r": "4.6.1",
      "os": "win",
      "version": "0.7.16",
      "date": "2026-10-03T13:43:33.000Z",
      "commit": "7a1c2ee33672926cb2c5e0c6caf91608cd236ebc",
      "fileid": "https://r2.ropensci.org/aca297f4920246a77188e923ddee7a89cbce8b8762b8289820b2912c10f235d1",
      "status": "success",
      "check": "NOTE",
      "buildurl": "https://github.com/r-universe/x-biosignal/actions/runs/37126873712"
    }
  ]
}