Hi All, I wrote some code that plots an equity line with overlying regression line. It will plot correctly on linear or semi-log chart. Then I applied a little change so that the scale on the right starts at zero and displays % return rather than actual account equity. The line looks the same, only the scale is different. I like this better, except that the line looks very strange when I switch to the logaritmic chart. I *think* this is because the line starts at zero, and may go negative at times, and logarithms do not seem to work so well with these values. Just wondering if any math wizards out there might know of a workaround to correct this kind of problem? Thanks very much!
Steve
