Translated from Russian by MetaQuotes Software Corp.
Original code: https://www.mql5.com/ru/code/7319
The indicator shows the price points of reference.Kalman filter
Fast adaptive trend line is an estimate of the trend line.
The indicator of dynamic resistance/support level with a fixed channel.Linear Regression Line
Linear regression is a mathematical method for determining the linear dependence between the variables. This technique is often used by analysts to identify the trend based on the time and price data.