OPEN-SOURCE SCRIPT
Updated Changed Percentage Labels - Quan Dao

This overlayed utility is used for showing the volatality of the price.
It is useful to see the changed percentage of the price in order to decide what stock/crypto to buy, b/c if the volatility (changed percentage) is high it's likely that you can make bigger profit.
Added option to display changed percentage for:
- Current Close price compared to previous Closed price.
- Close price compared to Open price.
- High price compared to Low price.
As a limit of current pine script, it can only show the last 50 labels for now.
It is useful to see the changed percentage of the price in order to decide what stock/crypto to buy, b/c if the volatility (changed percentage) is high it's likely that you can make bigger profit.
Added option to display changed percentage for:
- Current Close price compared to previous Closed price.
- Close price compared to Open price.
- High price compared to Low price.
As a limit of current pine script, it can only show the last 50 labels for now.
Release Notes
Draw background color based on chart time.Release Notes
Fix weekly background issue.Release Notes
Add alertcondition if price drop over 1%.Release Notes
Add several channels to choose from.Release Notes
Add background color for big drop for visual alert.Release Notes
Added ZeroLag DEMA, ZeroLagTema MAs and new Bollinger Bands to check signals.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.