Double-click on the Curve Fit helper
object
to call up the Curve Fit Options dialog box. Here you can change the
appearance, displayed precision, and the uncertainty.
Click the appearance button to change the text font and color as it appears in the Helper object.
Uncheck the box next to Show on Graph from the options
dialog
to hide the helper object from the page. Choose Reveal Hidden
Objects
from the Options menu -> Additional
Object
Options to call it back up.
If checked, the helper object will show the uncertainty on
the curve fit
coefficients for automatic curve fits only. Newly created helper
objects will show the current setting. That is, if it is off, all newly
created curve fits will be off as well. If you check it, then any new
curve fit will show the uncertainty.
Logger Pro will perform the curve fit for a selected region of
the graph. Check the box next to Use
Entire Range to have Logger Pro perform the curve fit on the
entire column of data.
See Also: