Indicator VC (Volatility Channel by Larry Williams).
It has one input parameter:
- Period – calculation period.
Calculations:
Top = Maximum(MaxT, T), Bottom = Minimum(MinB, B)
where:
T = 2 * Typical - High, B = 2 * Typical - Low, MinB = the lowest B value within the Period MaxT = the highest T value within the Period Typical = SMA(1, PRICE_TYPICAL)