Interesting indicators were coded for MQL5 CodeBase based on June 2020 TASC article "Correlation as a cycle indicator" by John Ehlers ---------------- In his June 2020 TASC article "Correlation as a cycle indicator" John Ehlers describes one possible way to determine trend in the markets. His article describes 3 possible ways of determining the trend and here we shall post all the 3 possible ways. Correlation market state - indicator for ...