MotilityLab: Quantitative Analysis of Motion

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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.

Author
Katharina Dannenberg, Jeffrey Berry, Johannes Textor
Date of publication
2015-11-19 15:11:13
Maintainer
Johannes Textor <johannes.textor@gmx.de>
License
GPL-2
Version
0.2-4
URLs

View on R-Forge

Man pages

aggregate.tracks
Compute Summary Statistics of Subtracks
applyStaggered
Compute a Measure on a Track in a Staggered Fashion
as.data.frame.tracks
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

Files in this package

MotilityLab/DESCRIPTION
MotilityLab/NAMESPACE
MotilityLab/R
MotilityLab/R/functions.R
MotilityLab/R/internal.R
MotilityLab/R/simulate-tracks.R
MotilityLab/R/track-measures.R
MotilityLab/R/track-set-transformations.R
MotilityLab/data
MotilityLab/data/BCells.rda
MotilityLab/data/Neutrophils.rda
MotilityLab/data/TCells.rda
MotilityLab/man
MotilityLab/man/BCells.Rd
MotilityLab/man/Neutrophils.Rd
MotilityLab/man/TCells.Rd
MotilityLab/man/TrackMeasures.Rd
MotilityLab/man/aggregate.tracks.Rd
MotilityLab/man/applyStaggered.Rd
MotilityLab/man/as.data.frame.tracks.Rd
MotilityLab/man/as.list.tracks.Rd
MotilityLab/man/beaucheminTrack.Rd
MotilityLab/man/boundingBox.Rd
MotilityLab/man/brownianTrack.Rd
MotilityLab/man/clusterTracks.Rd
MotilityLab/man/filterTracks.Rd
MotilityLab/man/hotellingsTest.Rd
MotilityLab/man/interpolateTrack.Rd
MotilityLab/man/maxTrackLength.Rd
MotilityLab/man/motilityLab-package.Rd
MotilityLab/man/normalizeToDuration.Rd
MotilityLab/man/normalizeTracks.Rd
MotilityLab/man/plot.tracks.Rd
MotilityLab/man/plot3d.Rd
MotilityLab/man/plotTrackMeasures.Rd
MotilityLab/man/prefixes.Rd
MotilityLab/man/projectDimensions.Rd
MotilityLab/man/read.tracks.csv.Rd
MotilityLab/man/repairGaps.Rd
MotilityLab/man/selectTracks.Rd
MotilityLab/man/simulateTracks.Rd
MotilityLab/man/sort.tracks.Rd
MotilityLab/man/splitTrack.Rd
MotilityLab/man/staggered.Rd
MotilityLab/man/subsample.Rd
MotilityLab/man/subtracks.Rd
MotilityLab/man/timeStep.Rd
MotilityLab/man/tracks.Rd
MotilityLab/man/wrapTrack.Rd
MotilityLab/tests
MotilityLab/tests/testthat
MotilityLab/tests/testthat.R
MotilityLab/tests/testthat/test1D.R
MotilityLab/tests/testthat/testBasics.R
MotilityLab/tests/testthat/testBorderCases.R
MotilityLab/tests/testthat/testNumerics.R
MotilityLab/tests/testthat/testSim.R