Correlation Trend Indicator by John Ehlers (TASC May 2020) Created April 16, 2020 Author Ward Systems Group Support Category Stocks & Commodities Magazine Requires NeuroShell Trader 7.0 version 2.0 or higher https://nstsupport.wardsystemsgroup.com/support/pdf/tip0520.pdf https://nstsupport.wardsystemsgroup.com/support/files/tip0520.zip Was this article helpful? Yes No