Double Bottom & Top

TrendSize Min, Trend Size Max - The amount in percent a price has to move to be counted as a pivot point. The pattern finder will find all double top and bottom patterns that fit within this size limit.

Threshold Percent - Is the maximum percentage distance between the the price and the support or resistance line. If the value is small then the support line must have both bottom or top pivots touching the line.

Channel Fill Color - The fill color between the support and resistance lines.