A package to analyze EEG signals

addCaption | Add caption to plot, and print it to the console |

address | Address in RAM of a variable |

align | Adjust ERP curves by time warping |

anovaRandomIndices | Random permutations for 'arrayAnova' and 'tanova' |

anovaTfce | TFCE-correction of the test statistic |

apermArray | Array transposition |

argumentDeparser | Pass 'arg = .(key1 = value1, key2 = value2)' function... |

array_ | Fast in-place transformation to an array (without copy) |

array2df | Transforms an array to a data.frame |

array2mat | Reshape array to matrix with specified row dimension |

arrayAnova | Perform ANOVA (potentially with TFCE correction) on arrays |

arrayTtest | Point-to-point t-tests (potentially with TFCE correction) on... |

arrayTtestAnova | United function for 'arrayTtest' and 'arrayAnova' |

artifactRejection | Artifact rejection |

artrejOptions | Options for artifact rejection |

as.Numeric | Coerce to numeric |

assert0 | Assertion with NULL allowed |

assignList | Assign the elements of a named list to the enclosing... |

autoConvert | Convert (coerce) variables according to various schemes |

avgBin | Compute averages of bins on a dimension of an array |

avgDims | Collapse data in array format across specific dimensions |

avgTrials | Average single-trials |

baselineCorr | Baseline correction |

bindArrays | Combine several arrays into one large array |

centroid | Compute centroids |

chanInterp | Spherical spline interpolation |

chanNb | Find channel neighbours |

checkSubsetExpand | Get 'dim_index' of the subset. and expand. arguments in the... |

chunkify | Call a function on array chunks |

collapse | Collapse row or column elements of a matrix |

colorize | Make image plots more colorful (only for ggplot objects) |

combine | Combination of is* conditions |

compareLevels | Compare dimension levels |

compF | Compute F-values |

compGfp | Compute Global Field Power |

complexplot2dview | Plot topography in complex layout |

compPvalueTanova | Compute p-values and length-corrected p-values in TANOVA |

compSumSq | Compute sum of squares |

compTanovaEffect | Compute generalized dissimilarity |

compZTanova | Compute effect size in TANOVA |

consectrue | Maximum number of consecutive TRUE values in each column/row... |

convertParams | Setting the parameters for auto-conversion |

coordinates | Transformation between spherical, cartesian and geographical... |

cosAngle | Cosine of the angles between electrodes |

decorateDims | Add dimension names to a matrix or array with (partially)... |

dim2multidim | Transform a specific dimension of an array into a... |

do | Execute a function call not unlike 'do.call'. |

dropDims | Drop singleton dimensions of an array |

eegR-package | A package to analyze EEG signals |

erps | Averaged ERPs in a visual word recognition experiment |

expandInto | Expand array |

extract | Extract slots from arrayAnova, arrayTtest, or tanova object |

extract.default | Default extractor |

extractInteraction | Extract interaction |

fastUnique | Fast version of unique for matrices |

fillMissingDimnames | Find and fill missing dimension names and identifiers |

findExtrema | Find local/global peaks (maxima) and valleys (minima) of a... |

findExtremaMatrix | Find local extrema in column vectors |

fnDims | Call a user-specified function on whatever dimension(s) of an... |

forceOrthogonal | Force orthogonality in a model matrix |

getDoBackend | 'getDoBackend' returns the internal data of the currently... |

imagePvalues | Image plot of p-values |

imageValues | Image plot of channel values |

importBVdat | Import binary file exported from BrainVision |

importOptions | Import options for importBVdat |

is | Test logical statements on data points |

isCombineOperator | Internal function which combines is* functions |

isExpandInto | Expansion in is* functions, with a fallback to repLen |

isMainCompFn | Call the internal function in is* functions on subsets and... |

isStrict | Check if an is* function is strict or optional |

isTtestRandomGroups | Create random group memberships for independent samples... |

listS | Create list with substituted names |

marginalMeans | Compute marginal means in an ANOVA design |

mat2array | (Back-)Transforms a matrix to an array. See array2mat as a... |

matchArg | Argument verification if there might be an "all" option |

matrix_ | Fast in-place transformation to a matrix (without copy) |

mergeArrays | Merge arrays having common dimension identifiers |

mergeDims | Reshape array by merging specific dimensions |

modelMeans | Compute adjusted or unadjusted cell means in ANOVA designs |

modelplot | Plot results of t-test, ANOVA or TANOVA modeling functions |

multiplot | Multiple plot function |

negate | Negation for the is* family of functions |

osTtestRandomSigns | Create random signs for one-sample and paired samples t-tests |

parallelParams | Setting the parameters for parallel computation |

peakAnova | ANOVA on individual peaks |

permParams | Setting the parameters for parallel computation |

permPvalues | Permutation of the test statistic |

plot2dview | Plot the topography of the signals |

plotButterfly | Create butterfly plot with extras: highlighting and peak... |

plotComplex | Visualize ERP curves and scalp topographies |

plotERParray | Plot ERP curves |

plotMap | Plot scalp topographies |

preAnova | Parameter checks and data preparation in 'arrayAnova' |

prepare2plot | Data preparation mainly aimed at facilitating plotting in... |

preSumSq | Prepare sum-of-squares computations |

preTtest | Parameter checks and data preparation in 'arrayTtest' |

Print summaries of 'arrayTtest', 'arrayAnova', or 'tanova'... | |

project3dMap | Project channel positions onto 2D plane |

pvalueConsec | Correct p-values in time-series |

rearrangeList | Rearrange two-level list |

recodeDimnames | Recode dimension names |

Replace | Replace elements of a vector |

repLen | Match the length of an object to an other object with warning |

reqFn | Check for availability of packages |

revMergeDims | Reverse mergeDims transformation |

rollFun | Compute rolling (a.k.a. moving) window statistics |

scaleArray | Scale array across arbitrary dimension(s) |

scaleChan | Scale channels |

selectValues | Select values from a vector, matrix or array |

setattr | Set attributes of objects by reference |

setattributes | Attach dimension and label attributes to test statistics |

setDoBackend | 'setDoBackend' is identical to 'setDoPar', but returns the... |

setSeed | Set seed |

sigPhases | Internal function to create time ranges of significant... |

splitArray | Splits an array along a given dimension |

splitMarker | Split concatenated strings. |

subsetArray | Extract or replace a part of an array |

subsetIndices | Create subset indices for subsetArray |

summary | Compute summary statistics for 'arrayTtest', 'arrayAnova', or... |

summary.eegr | Workhorse function for eegR-summary methods |

sweepMatrix | Fast replacement for 'sweep' |

tanova | Topographical ANOVA (TANOVA) and related methods |

tfceFn | Low-level TFCE function which calls C++ code |

tfceParams | Setting the parameters for TFCE correction |

theme_ndys | Helper function to create customized ggplot2 theme |

topoCoord | Compute projections for plotting scalp topographies |

transformArray | Data preparation mainly aimed at facilitating plotting in... |

Ttest | Workhorse functions of arrayTest |

warp | Compute time-warping weights |

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