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Table 6 Median Absolute Deviation from median, the 3 repetitions on the same point

From: Rings or daggers, axes or fibulae have a different composition? A multivariate study on Central Italy bronzes from eneolithic to early iron age

n, code visual classification n. repeat Cu% Sn% Pb% Fe% Zn% Sb% Ag% As%
67516-3 Spada tipo Allerona 3 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00
67-3 Spada tipo Allerona 3 1.20 0.30 0.20 0.10 0.00 0.00 0.00 0.10
362-3 Fibula con arco a gomito 3 1.90 0.50 0.10 0.00 0.00 0.00 0.00 0.00
838-3 Fibula con arco a gomito 3 0.20 0.40 0.70 0.00 0.00 0.10 0.20 0.00
median of MAD for the 4 objects, same point    0.70 0.35 0.15 0.00 0.00 0.05 0.00 0.00
median of MAD for the 11 objects    0.6 0.4 0.1 0.0 0.0 0.1 0.0 0