This is data from a frog swimming kick. The length of the video event is 1 second over a duration of 62 frames (62 Hz frame rate).  The text file is time-varying hip joint angle data measured from the above video file, but sampled at 125 Hz.  The two data streams are therefore synced, but they have different sample rates.  For reference, there is mathematica code in PDF format.

This material is for education only and is meant to go with the following youtube tutorial videos:
Mathematica: How to animate video beside a dynamically updating plot 
http://youtu.be/Ejk0y19HE0k

Mathematica: how to Crop a video
http://youtu.be/g6I-yFf4zv0

Mathematica: Overlay an image onto a video
http://youtu.be/JhrluB3ptjQ