We've just uploaded a new version of the oddsline covering all flat turf racing.
Go to the usual location at
https://www.betwise.co.uk/member_downloads/oddsline/
There you'll find a file named differently with a few new self-explanatory fields such as rank, market_rank, rank_diff (difference between the Betwise rank and the market rank), fair_odds (the Betwise market odds), early_price (the price on Betfair when the oddsline was created) and value (multiple over or under Betwise market odds)
Feedback welcome.