Hi, I only recently came across bitcoinwisdom's real-time graphs. I have a question regarding the green and red lines from the last price bar that span outwards, the green upwards and the red downwards, terminating at the line along the orderbook panel. Are these some sort of cumulative size @ price lines from the orderbook? Can you define what these are and how they are calculated? Many thanks.
p.s. The screenshot and explanations in the help link seems out of date. I would be happy to contribute documentation if there is a wiki.
It is cumulative by each order. Move the mouse over the lines, it will show the info in the upper left.
for bids in order book
1 1
2 3
it will generate 2 short line
1 --
.
.
.
2 ------ (3 times longer, draw after the end of line at price 1)
asks is reversed.