There was a noticeable change in kinematic distributions after i8, the last iteration. Some of the differences are attributed to prescale changes.

For all plots below:
 - blue: before i8
 - red: after i8

The data set that I analyzed before and after i8 are different sizes (less events in the "after" than the "before"), so the vertical scales do not match

pi0 events are shown first, followed by single photons and multiphotons (>2)

Note: E and pT distributions have hard low-end cutoffs

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