Sorry Bob, about the Ccox equation

["Gavin Dingley" <gavin.dingley-at-astra.ukf-dot-net> (by way of Terry Fritz <twftesla-at-uswest-dot-net>)]

Hi Bob,
sorry to have caused you this much trouble, it is raised to the 3/2
power, not 3/4. I calculated using the former, but posted the latter,
don't know why! I'll have to stop writing mails late at night, it
obviously has an effect on accuracy!!!

Ccox = (  (11.26 * H)   +   (  (16 * R) + ( 76.4 * R^(3/2) )  )    /
(sqr H)      pF

Regards,

Gavin