You had a “by the way”, I scrolled up a few posts and down again and it was gone. Almost thought I was hallucinating. Interesting that post edits work that way…
I’m still trying to figure out if those 500 NBT on the NBT/BTC sell side are a wall. It seems so, but the price I’ve calculated in a snapshot a few minutes ago is around 1,023 NBT, which is a bit far above the 1.015 NBT tolerance.
I see the numbers fluctuating wildly from refresh to refresh. Could you display 15 min moving average of the last row? (even better with standard deviation)
That’s what is basically happening on the exchange as well. Add another variable (external btc price) and there you have it… This data is gathered by the minute. Not very much I can do about, without switching to a live scheme with Ajax.
You want a 15 minute average for the total value? That’s no problem. Please confirm, that this is what you want.
If these are calculated every time there is a new data point, using data from the last 15 min (counted from this latest data point), we get a moving average and standard deviation. Note that N could change if data come in at irregular intervals.
I would find it easier to read with right-adjusted text in the NBT fields. It would help further to also round the numbers. Make the exact data available, but present it for humans. Either 100.00 NBT or simply 100 NBT. I prefer the latter, but you know better what is appropriate.