The Variable Index Dynamic Average was created by Tushar Chande and this is a variation of that original formula created by John Ehlers. As you can see I have included the default Vidya from a script by @everget and as you can see the Ehlers version is able to follow the price much closer. I have included strong buy and sell signals in addition to normal ones and...
![AAPL: Ehlers Variable Index Dynamic Average [CC]](https://s3.tradingview.com/r/rUu1lfnZ_mid.png "Ehlers Variable Index Dynamic Average [CC]")
