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Table 3.

Contribution to the age error (in Gyr) of a 1σ shift of the four predictors adopted in the linear models, in different evolutionary stages.

ℰ(Teff) ℰ([Fe/H]) ℰ(Δν) ℰ(νmax) Δνν
Initial MS −0.42 −0.14 −0.08 −0.24 1.75
End MS −0.63 −0.39 0.15 −0.33 0.50
RGB −0.27 0.03 0.31 −0.58

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