Finnie's RSI + 3EMA crossover + MFI + Vix Fix

-added a medium and long term rsiEMA, in addition to the previous short term, except this time there's a visual crossover :)
-added CM Williams vix fix
-and finally just a general visual overhaul!
Open-source script

In true TradingView spirit, the author of this script has published it open-source, so traders can understand and verify it. Cheers to the author! You may use it for free, but reuse of this code in a publication is governed by House Rules. You can favorite it to use it on a chart.

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