I'm a beginner looking at the USD-BTC price chart on gdax:
https://www.gdax.com/trade/BTC-USD
It looks like this:
I'm trying to work out what the top graph means. Can anyone tell me what each of the following things mean (my guess in brackets)?
- The grey bars (volume bought/sold)
- Green hollow bars (sale prices range)
- Orange filled bars (sale prices range)
- Lines (trend lines of green/orange boxes with different averaging timeframes)
- The O,H,L,C,V (Open,High,Low,Close,Volume)
Is there a reason that the orange boxes are filled and the green ones are empty?
What are the obvious search terms I should be using to get information on understanding these sorts of graphs?