MotilityLab: Quantitative Analysis of Motion

Statistics to quantify tracks of moving things (x-y-z-t data), such as cells, bacteria or animals. Available measures include mean square displacement, confinement ratio, autocorrelation, straightness, turning angle, and fractal dimension.

AuthorKatharina Dannenberg, Jeffrey Berry, Johannes Textor
Date of publication2015-11-19 15:11:13
MaintainerJohannes Textor <>

View on R-Forge

Man pages

aggregate.tracks: Compute Summary Statistics of Subtracks

applyStaggered: Compute a Measure on a Track in a Staggered Fashion Convert Tracks to Data Frame

as.list.tracks: Convert from Tracks to List

BCells: Two-Photon Data: B Cells in a Lymph Node

beaucheminTrack: Simulate a 3D Cell Track Using the Beauchemin Model

boundingBox: Bounding Box of a Tracks Object

brownianTrack: Simulate an Uncorrelated Random Walk

clusterTracks: Cluster Tracks

filterTracks: Filter Tracks

hotellingsTest: Test Unbiasedness of Motion

interpolateTrack: Interpolate Track Positions

maxTrackLength: Length of Longest Track

motilityLab-package: MotilityLab: Quantitative Motion Analysis

Neutrophils: Two-Photon Data: Neutrophils in an Infected Lung

normalizeToDuration: Normalize a Measure to Track Duration

normalizeTracks: Normalize Tracks

plot3d: Plot Tracks in 3D

plotTrackMeasures: Bivariate Scatterplot of Track Measures

plot.tracks: Plot Tracks in 2D

prefixes: Get Track Prefixes

projectDimensions: Extract Spatial Dimensions

read.tracks.csv: Read Tracks from Text File

repairGaps: Process Tracks Containing Gaps

selectTracks: Select Tracks by Measure Values

simulateTracks: Generate Tracks by Simulation

sort.tracks: Sort Track Positions by Time

splitTrack: Split Track into Multiple Tracks

staggered: Staggered Version of a Function

subsample: Subsample Track by Constant Factor

subtracks: Decompose Track(s) into Subtracks

TCells: Two-Photon Data: T Cells in a Lymph Node

timeStep: Compute Time Step of Tracks

TrackMeasures: Track Measures

tracks: Tracks Objects

wrapTrack: Create Track Object from Single Track


aggregate.tracks Man page
applyStaggered Man page Man page
as.list.tracks Man page
asphericity Man page
as.tracks Man page
as.tracks.list Man page
BCells Man page
beaucheminTrack Man page
boundingBox Man page
brownianTrack Man page
clusterTracks Man page
c.tracks Man page
displacement Man page
displacementRatio Man page
displacementVector Man page
duration Man page
filterTracks Man page
fractalDimension Man page
hotellingsTest Man page
hurstExponent Man page
interpolateTrack Man page
is.tracks Man page
maxDisplacement Man page
maxTrackLength Man page
meanTurningAngle Man page
motilityLab Man page
motilityLab-package Man page
Neutrophils Man page
normalizeToDuration Man page
normalizeTracks Man page
outreachRatio Man page
overallAngle Man page
overallDot Man page
plot3d Man page
plotTrackMeasures Man page
plot.tracks Man page
prefixes Man page
projectDimensions Man page
read.tracks.csv Man page
repairGaps Man page
selectTracks Man page
simulateTracks Man page
sort.tracks Man page
speed Man page
splitTrack Man page
squareDisplacement Man page
staggered Man page
straightness Man page
subsample Man page
subtracks Man page
TCells Man page
timeStep Man page
trackLength Man page
TrackMeasures Man page
tracks Man page
wrapTrack Man page

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