Calculate the mean directional_persistence of a track object.

directional_persistence(tracks)

Arguments

tracks

data frame with track objects

Value

directional persistence

Examples

data <- tibble::tibble( Metadata_timePoint = c(1:5), Location_Center_X = c(1, 2, 3, 4, 5), Location_Center_Y = c(1, 1, 1, 1, 1), TrackObjects_Label = c(rep(1, 5)) ) tracks <- migrationminer::displace(data,"TrackObjects_Label") directional_persistence <- migrationminer::directional_persistence(tracks)