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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