McNichollBandsLibrary "McNichollBands"
This is a library which only functions to make the McNicholl's Bollinger Bands modifications. It's also my first library, so I'll probably screw some things up.
mcNichollBands(alpha, useLogScale, widthMultiplier)
Calculates the McNicholl's Bollinger Bands modifications.
Parameters:
alpha : The alpha constant to be used on the EMA calculations.
useLogScale : Whether to use the log version of the prices or not.
widthMultiplier : The number that shall be multiplied by the volatility to form the bands.
Returns: A tuple containing the lower band, the center line, and the upper band.
Modification
Esqvair's Relative Strength IndexThe Indicator
Esqvair's Relative Strength Index is the another modification of very popular Relative Strength Index by J. Welles Wilder
The Modification
This version uses de-lagged price as source, de-lagging price improves performance of the indicator.
How to use
The ways of usage are same as original Relative Strength Index that means you can use it as overbought and oversold indicator or as divergence indicator.
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More information on core function in source scripts page ->
P.s Written quickly and spontaneously
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Very useful when price is ranging.
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FSST - Fast and Slow Kurtosis Modification FSST is the another modification of FSK indicator. It uses RSI and SLowK in the calculation.
The FSST is constructed from five different parts. The Kurtosis, the Fast Kurtosis(FK),
the Fast/Slow Kurtosis(FSK), FSRS and Weighted FSRS.
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The FSRS (Fast & Slow RSI) is constructed from five different parts.
The Kurtosis, the Fast Kurtosis(FK), the Fast/Slow Kurtosis(FSK), FSRS and Weighted FSRS.
