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> thats a far more sensible way to do it -- I get very different av
> prices for the cash compared with your continuos futures for 1998
> though.
*smack* (sound of Gary's hand hitting his forehead :-)
Sorry! Not thinking. I used **back-adjusted** continuous data,
which changes the original price. With un-adjusted data, my SP
results are much closer to your SPX numbers.
1998: #days = 249, Avg range = 17.66, Avg price: 1091.56, % = 1.62
1999: #days = 245, Avg range = 20.84, Avg price: 1334.00, % = 1.56
2000: #days = 252, Avg range = 26.31, Avg price: 1439.16, % = 1.83
2001: #days = 250, Avg range = 21.00, Avg price: 1199.04, % = 1.75
2002: #days = 180, Avg range = 20.08, Avg price: 1040.60, % = 1.93
Thanks for catching that!
Gary
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