- 30 Jul 09, 18:17#138395
I have often been disappointed by the inability of some raw F1 statistics to give the whole story. For example, how can you compare a driver who won all the time in a reliable car with one who won less in a fragile car?
With the Ashes on and all those wonderfully precise and meaningful statistics coming out of my radio, I'm a little envious of the ability of cricket stats to paint a fuller picture of a player's career stats, so in this thread I thought I'd sketch out some indicators that I think give the full impression.
Firstly, we need totals of retirements caused by mechanical failures and driver error. So here's two definitions:
Mechanical retirement: a race where the driver failed to finish or was classified outside of the top eight due to a mechanical failure
Driver error: a race where the driver failed to finish or was classified outside of the top eight due to any other reason
Now a more accurate assessment of a driver's win percentage can be calculated by dividing his wins by the number of races where he did not suffer a mechanical retirement (Fangio 58.54%, Jim Clark 50.00%, Michael Schumacher 41.18%). The same can apply to podiums (JMF 87.50%, MS 69.68% JC 64.00%).
You can also now calculate an error percentage by dividing errors by race starts (Fangio 0.00%, Clark 2.77%, Schumacher 10.48%)
The raw calculation of points per race is now terribly misleading. Drivers in the 1950s got 8 points for a win, whereas now it's 10, and of course 7th and 8th didn't used to count. The simplest thing to do is simply to recalculated what a driver would have scored under today's points system, then dividing it by races not affected by mechanicals (Fangio 8.93, Schumacher 6.80, Clark 6.68)
There are issues about shared drives in the 1950s and 1960s, and a few other things besides, but what does everyone think?
With the Ashes on and all those wonderfully precise and meaningful statistics coming out of my radio, I'm a little envious of the ability of cricket stats to paint a fuller picture of a player's career stats, so in this thread I thought I'd sketch out some indicators that I think give the full impression.
Firstly, we need totals of retirements caused by mechanical failures and driver error. So here's two definitions:
Mechanical retirement: a race where the driver failed to finish or was classified outside of the top eight due to a mechanical failure
Driver error: a race where the driver failed to finish or was classified outside of the top eight due to any other reason
Now a more accurate assessment of a driver's win percentage can be calculated by dividing his wins by the number of races where he did not suffer a mechanical retirement (Fangio 58.54%, Jim Clark 50.00%, Michael Schumacher 41.18%). The same can apply to podiums (JMF 87.50%, MS 69.68% JC 64.00%).
You can also now calculate an error percentage by dividing errors by race starts (Fangio 0.00%, Clark 2.77%, Schumacher 10.48%)
The raw calculation of points per race is now terribly misleading. Drivers in the 1950s got 8 points for a win, whereas now it's 10, and of course 7th and 8th didn't used to count. The simplest thing to do is simply to recalculated what a driver would have scored under today's points system, then dividing it by races not affected by mechanicals (Fangio 8.93, Schumacher 6.80, Clark 6.68)
There are issues about shared drives in the 1950s and 1960s, and a few other things besides, but what does everyone think?
Jim Clark, Monza, one lap down...