| T O P I C R E V I E W |
| V.P |
Posted - 11/19/2009 : 08:05:30 AM
Origin Ver. and Service Release: OriginPro 8.0 SR6
Operating System:XP 32Bit
I have problem with OriginPro v8.0.
When I tried fit linear to data as logarithmic scale on a plot, my line in plot isn’t linear.
This problem isn’t exist in old version (7.5 SR3-SR6).
In enclosed print screen you can see:
line red - OriginPro v7.5
line blue - OriginPro v8.0
Can I fit my data sach as in old version ??
Sorry my English is not perfect. |
| 2 L A T E S T R E P L I E S (Newest First) |
| V.P |
Posted - 11/20/2009 : 05:41:49 AM
Thanks you for quick answer. |
| greg |
Posted - 11/19/2009 : 12:55:23 PM
What you are looking for is Apparent Linear Fit.
Click the green operation lock in the upper left of your graph and choose Change Parameters.
In the Fit Options branch of the Linear Fit dialog check the 'Apparent Fit' box.
Click the right arrow button in the upper right of the dialog.
Choose Save As..
Type Apparent Linear Fit
Click OK
Click OK
The fit will complete and the next time you use Linear Fit, this method will be available in the Linear Fit flyout and in the most recently used analysis. |
