I am trying to create a graph to moniter order data, similar to:
I am using the cryptsy api (http://pubapi.cryptsy.com/api.php?method=orderdatav2) to fetch all the order data and for each coins it returns some thing like:
"price": "395.00000000", "quantity": "0.00100000", "total": "0.39500000"
The question that I have is, is there any formula or some thing to calculate
ask, so that I can plot the graph?