!!DPCM compression (all samples) 

[{Image src='images/newgifs/DPCM_only.gif}]

!!Histogram for DPCM (all)

[{Image src='images/newgifs/DPCM_hist.gif}]


!!!More plots here

%%tabbedSection
%%tab-compression_vs_different_target
[{InsertPage page=DPCMCompressionVsDifferentTarget}]
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%%tab-compression_vs_different_slitslot
[{InsertPage page=DPCMCompressionVsDifferentSlitslot}]
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%%tab-compression_vs_different_exposures
[{InsertPage page=DPCMCompressionVsDifferentExposures}]
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There seem to be distinct populations in the scatter plots that are reflected as multiple peaks in the histogram. I suspect that this effect reflects the different exposure times.

It would be good — if time allows — to see separate histograms (or mean and stdev numbers) for the different exposure times on the different targets.

--[David R Williams|http://null], 01-May-2008