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Table 1.

Elements measured for each element by EPINARBO and Lumba for the GIRAFFE and UVES K2 stars.

UVES
GIRAFFE
EPINARBO
Lumba
EPINARBO
Lumba
Element Stars Lines Stars Lines Stars Lines Stars Lines
Na I 61 2 62 1
Mg I 62 2 62 2 28 2 28 3
Al I 61 2 62 3 28 2 24 1
Si I 62 6 62 8 28 2 25 4
Si II 44 1 62 2
Ca I 62 6 62 19 21 1
Ca II 61 2
Sc I 61 4 62 4
Sc II 62 4 62 4 24 1 28 1
Ti I 62 17 62 39 28 10
Ti II 62 7 62 7 28 2
V I 62 14 62 24 20 2
Cr I 62 12 62 20 25 1
Cr II 45 1
Mn I 62 10 27 3
Fe I 62 64 62 14 28 9 28 34
Fe II 62 8 62 3 28 2
Co I 62 13 62 18 28 3 27 3
Ni I 62 13 62 24 28 2 22 2
Cu I 62 1 62 2
Zn I 61 2 62 1
Y II 62 6 62 5 27 1
Zr I 59 5 62 5
Zr II 34 1
Ba II 53 1 62 3
La II 60 3
Ce II 60 2
Nd II 62 8
Eu II 57 1 62 1

Notes. The number of stars per element and the median number of clean spectral lines measured per element are given.

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