Apex tracking in Empower

[acidburn]

Hi there,

Is anyone out there have any experience in using apex tracking in Empower?

I am currently thinking of using this but have limited understanding of apex tracking. Can someone provide some link or information that I can look throught?

I got some information from the help section in empower but I want to find out more.

Thanks
acidburn

[DR]

Look at the Waters www site for a white paper on Apex tracking - explains the second derivative approach better than I can.

[acidburn]

Thanks for the reply, will certainly look at the water website.