Product Review: Insider TA, version 2.10
Volume, volume, volume! Not since technician Richard Arms introduced Equivolume charting has anyone focused as intently on volume as the developers of Stock Blocks have. Naturally, in this age of computers, they've incorporated all the results of their work into software, resulting in a program called Insider TA.
In Stock Blocks' box charting, the vertical bar on your chart is still the price; in this case, it's the high and low. The horizontal x -axis, however, is merely the sequence of days, days that grow longer on high-volume days and shorter on low-volume days. The result is a chart with
rectangular shapes that capture price in height and volume in width - that is, boxes.