Choppiness Range(High-Low)

Measures the range from High to Low of the number of periods defined in "Length"

Syntax: ChopTR(Length, Interval, [Ref], [Symbol])

Length = Required. The number of periods used in the Choppiness calculation.

Interval = Required. 

[Ref] = Optional.

[Symbol] = Optional.

Examples:

ChopTR(14, 5, 0, YHOO)

The Choppiness range using a 14 period length for 5 minute bars for YHOO.