Twenty lines of the Spearman's Rank Correlation indicator in one window.
This indicator was originally implemented in MQL4 and published in Code Base at mql4.com 06.12.2010.
Translated from Russian by MetaQuotes Software Corp.
Original code: https://www.mql5.com/ru/code/1056
Smoothed ATR that uses color to show whether the trend strengthens or weakens.IncGUI_BitPic
Graphical control for pixel drawing.