COP:TROUGH(1,5,1)+0.618*ABS(PEAK(1,5,1)-TROUGH(1,5,2));OP:TROUGH(1,5,1)+1*ABS(PEAK(1,5,1)-TROUGH(1,5,2));XOP:TROUGH(1,5,1)+1.618*ABS(PEAK(1,5,1)-TROUGH(1,5,2));