trainer/jockey strike rates

[noel]

just perusing the racingandsports website under strike rates of trainer/jockeys .....certainly shows up some interesting statistics ....... some jockeys that are less well known and have average strike rates, have some quite extraordinarily high win strike rates with certain trainers (as well as some of the well known jockeys), sometimes strike rates of 50% or higher over several rides ...... obviously some trainers save their best rides for certain jockeys ....

has anybody tried to devise a system around these high trainer/jockey strike rate combinations?? ....... i was thinking along the lines of horse beaten favourite last start or todays jockey has changed from the one who rode it at its previous start or the jockeys only ride today etc, etc ....

cheers,

noel