getDACtable: Getting the Direction AutoCorrelation

In ocbe-uio/CellMigRation: Track Cells, Analyze Cell Trajectories and Compute Migration Statistics

Description

The DiAutoCor function automatically compute the angular persistence across several sequantial time intervals.

Usage

getDACtable(object)

Arguments

object

CellMig class object, which is a list of data frames resulted from the PreProcessing.

Value

A data frame which contains six rows: "Cell Number", "Angular Persistence", "Intercept of DA quadratic model", "Mean Direction AutoCorrelation (all lags)", "Stable Direction AutoCorrelation through the track" and "Difference between Mean DA and Intercept DA".

Author(s)

Salim Ghannoum [e-mail]

References

https://www.data-pulse.com/dev_site/cellmigration/

Examples

data(TrajectoryDataset)
rmDF=TrajectoryDataset[seq(1,300,by=1),]
rmTD <- CellMig(rmDF)
rmTD <- rmPreProcessing(rmTD,FrameN=55)
rmTD <- DiAutoCor(rmTD, TimeInterval=10, sLAG=0.25, sPLOT=FALSE,
                  aPLOT=FALSE, export=FALSE)
head(getDACtable(rmTD))

ocbe-uio/CellMigRation documentation built on Dec. 26, 2021, 10:19 p.m.