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Fig. 2


Two-dimensional PDFs for typical lower main-sequence (a) and b)), lower giant branch (c) and d)), red clump (e) and f)), and upper giant branch (g) and h)) stars. The left column shows distance modulus and log(age) PDFs and the right column shows distance modulus and mass PDFs. The red line shows τ(μd) and log M(μd) fits and the blue line shows – μd(τ) fit. Shading indicates PDF values (in log scale). Panels e) and f) have two lines of each colour because we detected two USPDFs for this star.

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