After program's running you can see biorhythms for a current date and for 15 days before/after. Use mouse wheel to scroll back and forward.
Blue diamonds above digits indicate the critical days.
A histogram is an easy way to get overall day information. Each column shows an integral value of Physical, Emotional and Intellectual rhythms with definite color.
Maroon and red columns below zero line mean average and bad days. Deep-green and light green columns above zero line mean good and excellent days.
It's possible to set up a color, style and width for any chart's line with Options->Lines menu item.
To print out a chart with black-and-white printer use special lines pattern in Options->Lines->Monochrome menu item.
Any chart may be printed, saved as a BMP file or copied to Clipboard.