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Compare a test result against another measurement
Posted: 16 Jun 2020, 16:57
by james
Could you please explain how to compare a measurement against another previously executed measurement?
I want to compare the data before and after the calibration of my analyser.
Re: Compare a test result against another measurement
Posted: 16 Jun 2020, 17:12
by roge
What you can do is the following
1. Open the reference measurement test result
2. Choose "Graphs"
3. Choose "Export"
- Choose Export.PNG (40.85 KiB) Viewed 2796 times
4. Choose the line to use as a reference line.
- Select the graphline.PNG (26.65 KiB) Viewed 2796 times
5. Check "Reference Line" on the left side.
6. Make sure to rename the file and choose a different colour.
7. And save the file as a LLF file by clicking "Export".
- Save as reference line.PNG (18.46 KiB) Viewed 2796 times
Then, when a new test is started, this exported reference line can be used by adding it as a limit line.
Note: for reference lines no max hold is done, so all measured values are visible, this seems odd but it is still usable to compare against other measurements.
- Result.PNG (50.37 KiB) Viewed 2796 times