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Table 4

Effect of the various physical inputs on isochrones BTO luminosity (dex), for different Z values.

Estimate Std. error Impact Importance

Z = 0.0001
β0 –0.0591 0.0046
β1 (pp) 0.0775 0.0038 0.0023 0.573
β2 (14N) –0.0332 0.0011 –0.0033 0.817
β3 (kr) 0.0418 0.0023 0.0021 0.515
β4 (vd) –0.0271 0.0008 –0.0041 1.000

Z = 0.0005
β 0 –0.0919 0.0041
β1 (pp) 0.0893 0.0034 0.0027 0.795
β2 (14N) –0.0319 0.0010 –0.0032 0.945
β3 (kr) 0.0569 0.0020 0.0028 0.844
β4 (vd) –0.0225 0.0007 –0.0034 1.000

Z = 0.001
β 0 –0.0983 0.0038
β1 (pp) 0.0896 0.0031 0.0027 0.826
β2 (14N) –0.0325 0.0009 –0.0033 1.000
β3 (kr) 0.0622 0.0018 0.0031 0.957
β4 (vd) –0.0210 0.0006 –0.0031 0.968

Z = 0.006
β 0 –0.1400 0.0027
β1 (pp) 0.1038 0.0022 0.0031 0.747
β2 (14N) –0.0295 0.0007 –0.0029 0.707
β3 (kr) 0.0834 0.0013 0.0042 1.000
β4 (vd) –0.0177 0.0004 –0.0026 0.635

Z = 0.01
β 0 –0.1545 0.0031
β1 (pp) 0.1112 0.0026 0.0033 0.725
β2 (14N) –0.0293 0.0008 –0.0029 0.637
β3 (kr) 0.0920 0.0015 0.0046 1.000
β4 (vd) –0.0195 0.0005 –0.0029 0.635

Z = 0.02
β 0 –0.1738 0.0031
β1 (pp) 0.1164 0.0025 0.0035 0.673
β2 (14N) –0.0273 0.0008 –0.0027 0.526
β3 (kr) 0.1038 0.0015 0.0052 1.000
β4 (vd) –0.0191 0.0005 –0.0029 0.553

Notes.The column legend is the same as in Table A.2.

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