Linear Fit Options

Double-click on the Linear Fit helper object to call up the Linear Fit Options dialog box. Here you can change the appearance, displayed precision, and uncertainty.

Displayed Precision

Control the significant figures displayed in the object.

Appearance

Click Appearance to change the text font and color as it appears in the Helper object.

Show Uncertainty

If checked, the helper object will show the Uncertainty on the linear fit coefficients. Newly created helper objects will show the current setting. That is, if it is off, all newly created linear fits will be off as well. If you check it, then any new linear fit will show the uncertainty.

Show on Graph

Uncheck Show on Graph to hide the helper object from the page. Choose Additional Object Options > Reveal Hidden Objects from the Options menu to return it to the graph.

Use Entire Range

Logger Pro will perform the calculations for a selected region of the graph. Check Use Entire Range to have Logger Pro perform the calculations on the entire column of data.

See Also: