Backtesting for the Vortex Oscillator tool, I didnt make it to be used on the daily candle timeframe but it did very well on this chart.
Its designed for 3 to 6 hour candles but depending on the market it can work on much longer timeframes.
You can change the backtesting range if required but I like to keep it on this range so that I can compare the results better.
Any questions let me know, not intended to be financial advise, do your own research etc..
Peace,
Biffy