Intraday Trading Using GANN Square Of Nine,Simplest Procedure to day trading using W.D.Ganns Method is described Gann Square of 9 - Introduction 1. Our Calculator is based on the theory of W. D. GANN's Square Of 9. Gann relied heavily on geometrical and numerical relationships and created several tools to help with his work. Among these tools are the Square of Nine, Square of 144, and the Hexagon. 2. The Square of Nine, or Square as we will refer to here, can be constructed in at least two wa