OPEN-SOURCE SCRIPT
ZoneBars

Bill Williams Zone and Squat Bars. See New Trading Dimensions by Bill Williams, PhD.
Bars are green (green zone) when the Awesome Oscillator and Accelerator/Decelerator are both positive.
Bars are red (red zone) when the Awesome Oscillator and Accelerator/Decelerator are both negative.
Bars are blue when a squat bar is formed, these indicate a battle between bulls and bears and often happen near trend continuation or trend changes.
Caution: Assumes chart is a bar chart - not a candle chart.
Caution: Squat bars are accurate only with official exchange volume data - BATS data will give false squat bars.
Bars are green (green zone) when the Awesome Oscillator and Accelerator/Decelerator are both positive.
Bars are red (red zone) when the Awesome Oscillator and Accelerator/Decelerator are both negative.
Bars are blue when a squat bar is formed, these indicate a battle between bulls and bears and often happen near trend continuation or trend changes.
Caution: Assumes chart is a bar chart - not a candle chart.
Caution: Squat bars are accurate only with official exchange volume data - BATS data will give false squat bars.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.
Open-source script
In true TradingView spirit, the creator of this script has made it open-source, so that traders can review and verify its functionality. Kudos to the author! While you can use it for free, remember that republishing the code is subject to our House Rules.
Disclaimer
The information and publications are not meant to be, and do not constitute, financial, investment, trading, or other types of advice or recommendations supplied or endorsed by TradingView. Read more in the Terms of Use.