Calculating MP numbers

Recent email:

quote:

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I am using Enthios system and mp numbers to trade. I
understand how he derive his mp numbers but I don't
understand how you derive the numbers at your website.
Can you tell me the difference between yours. In the
past i saw you a have a webapge explainning how you
calculate the end of day mp numbers but I could not
find it anymore. Can you comment how your mp numbers
are different? Thanks

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The page explaining the calculations wasn't very well linked. Here it is:
http://www.deltat1.com/DeltaT/indicators/tool/calculating-value-area.htm