Bar Characteristics
Hombre,
The width of each equivolume bar is determined by the volume traded on that bar. The yellow portion of the bar is the value area (70% of the traded volume), the red area is the unfair high, the blue area is the unfair low, the magenta line is the mode (most volume traded), and the green line is the value weighted mean.
The histogram under the chart shows the cumulative net traded volume at the bid and the ask. The histogram on the right side of the F4 chart shows the volume traded at that level for the last 30 days.
The most important indicator above/below the bars are the little red and blue squares. The red square above a bar shows that the volume traded at the ask is decelerating. The blue square below a bar shows that the traded volue at the bid is decelerating.
This is alot more information than is available on anyone's trading dome.