Double Exponential SmoothingSingle Exponential Smoothing ( ema ) does not excel in following the data when there is a trend. This situation can be improved by the introduction of a second equation with a second constant gamma .
The gamma constant cant be lower than 0 and cant be greater than 1, higher values of gamma create less lag while preserving smoothness.Higher values of length must be followed by higher values of gamma in order to keep the lag low.
The first smoothing part consist of a classic ema but we add s-s1 to the previous smoothed value, this will help decrease lag.The second smoothing part then updates the trend, which is expressed as the difference between the last two values.
Smooth
Sawada Masu Moving AverageThe Sawada Masu Moving Average is a filtering technique invented by the japan engineer Sawada Masu with the help of the french trader Alex pierrefeu. This filter have 2 input, a lenght input, who modify the sensibility of the filter to market movement, and a alpha input who just smooth the filter.
The recommended inputs are : a length of 90 and a alpha of 50 for short period, a length of 140 or 200 and a alpha of 90 or 140 for medium period, and a length of 300 and a alpha of 90 for long terms.But feel free to experiment others configurations.
This moving average can be really interesting using it in collaboration with others indicators such another moving average
Hope you enjoy and have a good trades !
I apologize for orthographics or grammar error,i'm from japan and my english is really limited
Revistochmanic Wave İndicator Revistochmanic Wave is a stock tracking trends indicator & strategy for medium & long term investing.
Stochastic 34 period
smoothK 5 period (ema/red line)
smoothD 13 period (stochastic/black line)
KT_Smooth_StochasticI normally don't publish my indicators. However, I couldn't find a smoothed stochastic on TradingView officially or unofficially. This is a standard implementation of a smoothed Fast Stochastic where %K and %D are calculated and then smoothed by n periods. This helps to reduce chop and gives better extreme signals.
I have defaulted the indicator to use commonly used settings where %K is over 14 periods, %D is over 7 period, and the smoothing factor is 3 periods. I have also defaulted the extreme lines to an upper band of 80, mid band of 50, and lower band of 20. However, my favorite settings are %K = 10, %D = 10, Smooth = 3, upper band = 75, mid band = 50, and lower band = 25.
