GGU-SLUGTEST: "Bouwer + Rice" menu item
This menu item allows you to adopt the evaluation method after BOUWER & RICE (1976). However, you should have first defined your preferences for this evaluation method as described in the next menu item.
The best-fit curve (e-function) is drawn beside the data curve using the BOUWER & RICE model approach. After pressing [F12] you will see the result of the evaluation for the best-fit curve.
You can achieve a clear presentation of the data curve and the best-fit curve by going to the menu items "Graphic preferences/Preferences" and "Graphic preferences/Pen colour and width" and specifying presentation preferences.