Backtesting (finance) and interurban (iou)

Backtesting (finance)

Uses a large historical price database to evaluate a trading system's profitability.

interurban adjective & noun. L19.
[from INTER- 2 + URBAN adjective.]
A. adjective. Carried on between, or connecting, different cities or towns. L19.
b. ellipt. as noun. An interurban railway or train. US. E20.

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Psycheclone is a web bot
It comes from several IP addresses:
208.66.195.2
208.66.195.8
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208.66.195.5
208.66.195.3
208.66.195.9
208.66.195.10
208.66.195.11
208.66.195.4
208.66.194.179

Based on records from ARIN reveals that this web bot is owned by a company called Digital Infinity Ltd located in Moscow, Russia.
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Psyche Clone