When generating the statistics for an ROI, it seems that the N value (m/z) in the stats window does not line up with N value in the main imaging window. For instance, if N is set to 500 for the image, I need to set N at 501 for the statistics. It seems it would be more intuitive if these numbers were in agreement.
Has anyone else observed this?
Here’s a screen shot.The top stats pane has the same N as the image and the bottom has N+1 [img size=679]http://www.maldi-msi.org/images/fbfiles/images/ROI_error.jpg[/img]
Same here. N in the Stats window is one more than the N in the main window. But I am not sure if N is m/z value! I am not sure what N is. I see that it depends on the number of scans and number of data points in the image.
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