| 1. | Click the curve that you wish to modify |
| • | Either click the curve in the curve list |
Or
| • | Click the curve in the graph area, if it is already set to Display. |
| 2. | Make any desired changes to the curve’s attributes: |
| • | Modify each X and/or Y value by clicking it, pressing the <delete> key to erase the current value, and then typing in a new value. |
| • | Change the Color by clicking the colored box. |
A list of available colors displays; click the desired color to select it.
| • | Click the display checkbox to toggle the display of the curve in the graph area. |
| • | To place a marker symbol at each point on the curve, select a symbol from the list box. |
| • | To change the symbol spacing, select a number from the every: list box. |
For example, if you choose "3" then only every third point will display as a symbol.
| • | Select a Line style to change the curve’s line from solid to dotted, or show no line at all. |
| Note: | If you choose no line, the line’s symbol points will still display. |
| • | To draw the curve in a thicker line, click the thick line checkbox. |
