Hoi, another posting on muon systematics. o00 New try: default 0.0202685 +- 0.00250473 o06 muon PidKilling, fixed seed, tables 0.0191543 +- 0.00496423 o07 muon PidKilling, no seed, tables 0.0199872 +- 0.00248346 o08 muon PidKilling, no seed, tables 0.0210061 +- 0.00248269 o09 muon PidKilling, no seed, tables 0.0205583 +- 0.00393843 o10 muon PidKilling, no seed, tables 0.0208805 +- 0.00250016 o11 muon PidKilling, no seed, tables 0.0212109 +- 0.00253065 o13 shifted o06 tables, fixed seed, eps +2% 0.0192217 +- 0.00598833 Batch o06 is what we had to quote 5% systematics (with respect to o00). Batches o07 - o11 show the random fluctuations; o06 seems to sit in the tail. o13 shows the same as o06 (with the same random seeds) but shifted muon efficiency tables. Cheers, --U.