dr1ver
No user record in our sample, but dr1ver has activity below (stories or comments). Likely we have partial data — the full bulk-load will fill profiles in.
No user record in our sample, but dr1ver has activity below (stories or comments). Likely we have partial data — the full bulk-load will fill profiles in.
Volatility is a bit more predictable than price. And there are more complex formulae that also model volatility rather than treat it as a constant.