I've been trying to work backwards from the Bressert DSS efs referenced in your previous post, to understand what it is calculating, i.e. to see the formula in non-efs format. Would you know of a link that shows this formula in 'regular math' format?
With no changes to how this study currently appears below a chart, would a re-write improve its efficiency (i.e. would a re-write result in a significant reduction in CPU useage relative to this 2003 version)?
Thanks
Shaeffer