Roula Khalaf, Editor of the FT, selects her favourite stories in this weekly newsletter. There is no more contentious area of chart design than the choice of scale — the mechanism by which numbers of ...
The scale property effectively performs a zoom on the graph. It is the same as actionMode=Zoom or the action performed when you select Zoom from the build-mode popup menu. A value of 1 scales to ...
Shown below are Relative Index Performance charts for the EUR/USD. The chart is presented twice, once with absolute price scales and once with relative scales. Although traders are accustomed to ...