LazyBear

Vervoort Volatility Bands [LazyBear]

This is Mr. Vervoort's take on volatility bands. Sticking to his style, he uses highly smoothed data everywhere, also improves on the way the bands are calculated. Is this better than others? I will let you guys decide :)

More info:
http://www.traders.com/Documentation/FEEDbk_docs/2013/08/Vervoort.html

List of my other indicators:
- Chart:
Master Index: List of all my indicators

- GDoc: https://docs.google.com/document/d/15AGCufJZ8CIUvwFJ9W-IKns88gkWOKBCvByMEvm5MLo/edit?usp=sharing
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//
// @author LazyBear 
// List of all my indicators: 
// https://docs.google.com/document/d/15AGCufJZ8CIUvwFJ9W-IKns88gkWOKBCvByMEvm5MLo/edit?usp=sharing
//
study("Vervoort Volatility Bands [LazyBear]", shorttitle="VVB_LB", overlay=true)
src = hlc3
al = input(8, title="Average Length")
vl = input(13, title="Volatility Length")
df = input(3.55, "Deviation Multiplier")
lba = input(0.9, "Lower Band Adjustment Multiplier")

typical = src >= src[1] ? src - low[1] : src[1] - low
deviation = df * sma(typical, vl)
devHigh = ema(deviation, al)
devLow = lba * devHigh
medianAvg = ema(src, al)

MidLine = plot (sma(medianAvg, al), color=gray, title="MidLine")
UpperBand = plot (ema(medianAvg, al) + devHigh, color=red, linewidth=2, title="UpperBand")
LowerBand = plot (ema(medianAvg, al) - devLow, color=green, linewidth=2, title="LowerBand")
List of my free indicators: http://bit.ly/1LQaPK8
List of my indicators at Appstore: http://blog.tradingview.com/?p=970

grahvity
2 years ago
Well now I'm conflicted...
snapshot
+1 Reply
LazyBear PRO grahvity
2 years ago
You forgot KC, STARC and my COG channel :P
+3 Reply
oaksacorn LazyBear
2 years ago
I like the DEnvelope. Where can I find the formula for it? Thanks
Reply
LazyBear PRO oaksacorn
2 years ago
It is in my published list

#112 in https://docs.google.com/document/d/15AGCufJZ8CIUvwFJ9W-IKns88gkWOKBCvByMEvm5MLo/edit#

Also, check out Denvelope Bandwidth and %B (#113 / #114)
Reply
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