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Fig. 3

image

Measured depths Dn in the five colour bands, indicated by the same colours as in Fig. 2, vs. the white (average) depths Dw for the 14 pointings that were analysed. The straight lines indicate the joint fit to all bands, with the best common value for the AAC of α = 2.19. The lower panel shows the residuals on the same scale. Error bars are omitted for clarity.

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