Bullish-Bearish 23.6 Percent Retracement Reversal_Daily for Amibroker (AFL)

//After a significant price move (either up OR down), prices will often retrace a significant portion (if NOT all) of the original move. As prices retrace, support AND resistance levels OFTEN occur at OR near the Fibonacci Retracement levels. 23.6%, 38.2%, 50.0% AND 61.8% are the important Fibonacci levels at which stocks generally (it happens very often) CHANGE direction. This search lists all the stocks near the 23.6% retracement level. Click the company Name to have a look at the chart AND then make an investment decision // TREND CHANGE -VERY High	
//if you use Daily timeframe, then in variables A AND B, pass number as 365 AND if you use Weekly, then pass the number as 52 in variable A AND B

//(YH - Close) < (YH - YL) * 0.40 AND (YH - Close) > (YH - YL) * 0.37	
//SET A = Max(High,365)
//SET B = Min(Low,365)
//SET C = A - B
//SET D = A - LAST
//D < (C * 0.25) AND D > (C * 0.37)

 
A = HHV(High,365);
B = LLV(Low,365);
C = A - B;
D = A - Close;

Condition1 = (D < (C * 0.25)) AND (D > (C * 0.22));

Filter = Condition1;

AddColumn(C,"Close");