Fig. C.1.
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Mean and 68%C.I. of the error on γ (left) and on log10A (right) as a function of the mean and 68%C.I. of the HD S/N obtained from the simulations of DR2 5yr, DR2* 5yr and DR2full (25yr). The black solid line is the expected scaling ∝S/N−1, while the dashed line accounts for the term dependent on the observation time that influences the error on γ and not the one on log10A.
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