ZigZag High Low Stats

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tomsk

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Extracted idea from RDMercer's post #369 of a variant of a massive Zig Zag High Low Supply Demand study that comprises many different components


I heavily modified, cleaned up and extracted some interesting Zig Zag statistical information resulting in this study called Zig Zag High Low Stats. It displays the following information represented via bubbles at each of the Zig zag turning points

Label for Confirmed/Unconfirmed Status of Current Zigzag
Price Change between Zigzags
Price at Zigzag High/Low
Bar Count between Zigzags
Volume at Zigzag Reversals

Here's the study - you might like to load this study on a Daily chart of AAPL, AMZN or your favorite ticker
You can turn off any information you don't want via the user interface

Code:
# ZigZag High Low Stats
# tomsk
# 11.16.2019

# V1.0 - 11.16.2019 - tomsk - Initial release of ZigZag High Low Stats

# Extracted idea from RDMercer's post #369 of a variant of a massive
# Zig Zag High Low Supply Demand study that comprises many different
# components
#
# https://usethinkscript.com/threads/trend-reversal-indicator-with-signals-for-thinkorswim.183/page-19#post-369
#
# I heavily modified, cleaned up and extracted some interesting Zig Zag statistical information resulting in this study called Zig Zag High
# Low Stats. It displays the following information represented via bubbles at each of the Zig zag turning points
#
# Label for Confirmed/Unconfirmed Status of Current Zigzag
# Price Change between Zigzags
# Price at Zigzag High/Low
# Bar Count between Zigzags
# Volume at Zigzag Reversals

input showBubblesChange = no;   # Price Change between Zigzags
input showBubblesPrice = no;    # Price at Zigzag High/Low
input showBubblesBarCount = no; # Bar Count between Zigzags
input showBubblesVolume = no;   # Volume at Zigzag Reversals

input BubbleOffset = .0005;
input PercentAmount = .01;
input RevAmount = .05;
input ATRreversal = 3.0;
input ATRlength = 5;

def zz = ZigZagHighLow("price h" = high, "price l" = low, "percentage reversal" = PercentAmount,
"absolute reversal" = RevAmount, "atr length" = ATRlength, "atr reversal" = ATRreversal);

def ReversalAmount = if (close * PercentAmount / 100) > Max(RevAmount < ATRreversal * reference ATR(ATRlength), RevAmount)
                     then (close * PercentAmount / 100)
                     else if RevAmount < ATRreversal * reference ATR(ATRlength)
                          then ATRreversal * reference ATR(ATRlength)
                          else RevAmount;
# Zig Zag Specific Data

def zzSave = if !IsNaN(zz) then zz else GetValue(zzSave, 1);
def chg = (if zzSave == high then high else low) - GetValue(zzSave, 1);
def isUp = chg >= 0;
def isConf = AbsValue(chg) >= ReversalAmount or (IsNaN(GetValue(zz, 1)) and GetValue(isConf, 1));

# Price Change Specific Data

def xxHigh = if zzSave == high then high else xxHigh[1];
def chgHigh = high - xxHigh[1];
def xxLow = if zzSave == low then low else xxLow[1];
def chgLow = low - xxLow[1];

# Bar Count Specific Data

def zzCount = if zzSave[1] != zzSave then 1 else if zzSave[1] == zzSave then zzCount[1] + 1 else 0;
def zzCountHiLo = if zzCountHiLo[1] == 0 and (zzSave == high or zzSave == low) then 1
                  else if zzSave == high or zzSave == low then zzCountHiLo[1] + 1
                  else zzCountHiLo[1];
def zzHiLo = if zzSave == high or zzSave == low then zzCountHiLo else zzCountHiLo + 1;
def zzCountHigh = if zzSave == high then zzCount[1] else Double.NaN;
def zzCountLow  = if zzSave == low then zzCount[1] else Double.NaN;

# Volume Specific Data

def vol = if BarNumber() == 0 then 0 else volume + vol[1];
def vol1 = if BarNumber() == 1 then volume else vol1[1];
def xxVol = if zzSave == high or zzSave == low then TotalSum(volume) else xxVol[1];
def chgVol =  if xxvol - xxVol[1] + vol1 == vol then vol else xxVol - xxVol[1];

# Zigzag Status Label

AddLabel(BarNumber() != 1, (if isConf then "Confirmed " else "Unconfirmed ") + "ZigZag: " + chg + "  ATRrev " + Round(reference ATR(ATRlength) * ATRreversal, 2) + "  RevAmt " + Round(ReversalAmount, 2), if !isConf then Color.Dark_Orange else if isUp then Color.Green else Color.Red);

# Zig Zag Plot

plot zzp = if isUp <= 1 then zz else Double.NaN;
zzp.AssignValueColor(if isUp then Color.Green else if !isUp then Color.Red else Color.Dark_Orange);
zzp.SetStyle(Curve.FIRM);
zzp.EnableApproximation();
zzp.HideBubble();

# Bubbles

# Price Change between Zigzags

AddChartBubble(showBubblesChange and !IsNaN(zz) and BarNumber() != 1, if isUp then high * (1 + BubbleOffset) else low * (1 - BubbleOffset), "$" + Round(chg, 2), if isUp and chgHigh > 0 then Color.Green else if isUp and chgHigh < 0 then Color.Red else if isUp then Color.Yellow else if !isUp and chgLow > 0 then Color.Green else if !isUp and chgLow < 0 then Color.Red else Color.Yellow, isUp);

# Price at Zigzag High/Low

AddChartBubble(showBubblesPrice and !IsNaN(zz) and BarNumber() != 1, if isUp then high * (1 + BubbleOffset) else low * (1 - BubbleOffset), if isUp then "$" + high else "$" + low, if isUp and chgHigh > 0 then Color.Green else if isUp and chgHigh < 0 then Color.Red else if isUp then Color.Yellow else if !isUp and chgLow > 0 then Color.Green else if !isUp and chgLow < 0 then Color.Red else Color.Yellow, isUp);

# Bar Count between Zigzags

AddChartBubble(showBubblesBarCount and !IsNaN(zz) and BarNumber() != 1, if isUp then high * (1 + BubbleOffset) else low * (1 - BubbleOffset), if zzSave == high then zzCountHigh else zzCountLow, if isUp and chgHigh > 0 then Color.Green else if isUp and chgHigh < 0 then Color.Red else if isUp then Color.Yellow else if !isUp and chgLow > 0 then Color.Green else if !isUp and chgLow < 0 then Color.Red else Color.Yellow, if isUp then yes else no);

# Volume at Zigzag Reversals

AddChartBubble(showBubblesVolume and !IsNaN(zz) and BarNumber() != 1, if isUp then high * (1 + bubbleoffset) else low * (1 - bubbleoffset), chgVol, if isUp and chghigh > 0 then Color.Green else if isUp and chghigh < 0 then Color.Red else if isUp then Color.Yellow else if !isUp and chglow > 0 then Color.Green else if !isUp and chglow < 0 then Color.Red else Color.Yellow, if isUp then yes else no);

# End ZigZag High Low Stats
 
T

tomsk

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@BenTen Thanks, it took me the better part of a day, it sure was a monster study, that's for sure ;)
 

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