Okay- all I need is the side's average batting average, their average bowling average and the match result. There's enough in the scorecards to do it, basically, since each of the independent variables derives from previous scorecards, and I could probably even do the programming myself (to a horrible standard) as well as the regression analysis on the resulting figures. But farming the data and putting it into matrices (or whatever other kind of usable format) is something I have no experience of at all.