Lamprey midline data

Midline tracking data for a sea lamprey (Petromyzon marinus) swimming steadily. Contains 20 evenly-spaced points along the body from head to tail, across 80 frames.

Usage

lampreydata

Format

A data frame with 1600 rows and 5 columns:

t

Time in seconds

frame

Frame number

point

Point index along the body (1 = head, 20 = tail)

mxmm

x coordinate in mm

mymm

y coordinate in mm