...
All 4 ranges versus trigger time. No noticeable time-dependent effect.
Comparison of LEX1 in noisy and quiet run for LEX1
left: noisy, right: quiet
No noticeable differences in the pedestal fits. Note however that on the raw histograms:
noisy RMS is 34.672148
clean RMS is 2.030238
There are a few upper and lower outliers in the "noisy" run so when I cut lex1 to >100 and <1000 I get
noisy RMS is 2.137363
clean RMS is 2.030238