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WiseTrader Toolbox
#1 Selling Amibroker Plugin featuring:
Pairs Ratio Plot for Amibroker (AFL)
Pair ratio plot with regression channel enter pair ticker in parameter box.
Similar Indicators / Formulas
Indicator / Formula
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 | _SECTION_BEGIN ( "Pair ratio" ); Ticker= ParamStr ( "Short ticker" , "type in ticker" ); //short stock //////////////////////////////////////////// tickersc= Foreign ( ticker, "C" ); //Short stock //////////////////////////////////////////// ratio= C /tickersc; P=ratio; Plot (p , " /" + ticker,5,5); /////////////////////////////////////////////////////// _SECTION_END (); _SECTION_BEGIN ( "Linear_Regression_Line_w__Std_Deviation_Channels" ); // Linear Regression Line with 2 Standard Deviation Channels Plotted Above and Below // Written by Patrick Hargus, with critical hints from Marcin Gorzynski, Amibroker Technical Support // Designed for use with AB 4.63 beta and above, using drag and drop feature. // Permits plotting a linear regression line of any price field available on the chart for a period determined by the user. // 2 Channels, based on a standard deviation each determined by the user, are plotted above and below the linear regression line. // A look back feature is also provided for examining how the indicator would have appeared on a chart X periods in the past. P = ParamField ( "Price field" ,-1); Daysback = Param ( "Period for Liner Regression Line" ,21,1,360,1); shift = Param ( "Look back period" ,0,0,360,1); // =============================== Math Formula ============================================================= x = Cum (1); lastx = LastValue ( x ) - shift; aa = LastValue ( Ref ( LinRegIntercept ( p, Daysback), -shift) ); bb = LastValue ( Ref ( LinRegSlope ( p, Daysback ), -shift) ); y = Aa + bb * ( x - (Lastx - DaysBack +1 ) ); // ==================Plot the Linear Regression Line ========================================================== LRColor = ParamColor ( "LR Color" , colorCycle ); LRStyle = ParamStyle ( "LR Style" ); LRLine = IIf ( x > (lastx - Daysback) AND BarIndex () < Lastx, y, Null ); Plot ( LRLine , "LinReg" , LRCOLOR, LRSTYLE ); // styleDots ); // ========================== Plot 1st SD Channel =============================================================== SDP = Param ( "Standard Deviation" , 1.5, 0, 6, 0.1); SD = SDP/2; width = LastValue ( Ref (SD* StDev (p, Daysback),-shift) ); // THIS IS WHERE THE WIDTH OF THE CHANELS IS SET SDU = IIf ( x > (lastx - Daysback) AND BarIndex () < Lastx, y+width , Null ) ; SDL = IIf ( x > (lastx - Daysback) AND BarIndex () < Lastx, y-width , Null ) ; SDColor = ParamColor ( "SD Color" , colorCycle ); SDStyle = ParamStyle ( "SD Style" ); Plot ( SDU , "Upper Lin Reg" , SDColor,SDStyle ); Plot ( SDL , "Lower Lin Reg" , SDColor,SDStyle ); // ========================== Plot 2d SD Channel =============================================================== SDP2 = Param ( "2d Standard Deviation" , 2.0, 0, 6, 0.1); SD2 = SDP2/2; width2 = LastValue ( Ref (SD2* StDev (p, Daysback),-shift) ); // THIS IS WHERE THE WIDTH OF THE CHANELS IS SET SDU2 = IIf ( x > (lastx - Daysback) AND BarIndex () < Lastx, y+width2 , Null ) ; SDL2 = IIf ( x > (lastx - Daysback) AND BarIndex () < Lastx, y-width2 , Null ) ; SDColor2 = ParamColor ( "2 SD Color" , colorCycle ); SDStyle2 = ParamStyle ( "2 SD Style" ); Plot ( SDU2 , "Upper Lin Reg" , SDColor2,SDStyle2 ); Plot ( SDL2 , "Lower Lin Reg" , SDColor2,SDStyle2 ); // ============================ End Indicator Code ============================================================== _SECTION_END (); |
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Very useful,if you want to shift from one stock to another in the same sector. Thanks a lot
cnb
This I believe should be helpful in ETF pairs trading. But, I,m having a hard time knowing what it is telling me. Could someone tell me what to look for (to go Long/Short etc. Thanks
Dick H.
email areehoi@yahoo.com