Those of you familiar with my posts will know that I'm a numbers man; someone who believes we can get better traction on the conundrum that is Parkinson's by having solid data.

As a tiny step in this direction, I've written a simple online program to measure side to side arm movements.

Please take a look at:

http://www.parkinsonsmeasurement.web...eToSideTap.htm

I'll be grateful for comments.

This could be part of ad hoc reports (e.g. before I was doing x I was scoring 10, now I score 11) and of the on-line surveys that we've discussed previously.

John