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Fig. 4


Comparison of Mstar (upper panel) and SFR (lower panel) determinations from the different models. The x-axis is from the baseline model (free-age 2-populations), the y-axis corresponds to free-age decl.-τ (green circles), fixed-age rising-τ (blue dots), and two-populations (red diamonds) models. Typical uncertainties on parameter estimations are indicated by a black cross. Δ(SFR) = Δ(log    (SFR2pop) − log    (SFRτ − model)) and Δ(Mstar) = Δ(log    (Mstar−2pop) − log    (Mstar−rising − τ)).

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