Open Access

Fig. C.1.

image

Comparison between the gas reddening estimated using the DDD presented in Fig. 5 (E(B − V)tr) and the Hα/Hβ Balmer decrement (E(B − V)BD). Different galaxies have different colours following the convention showed in the legend in upper left part. The dotted line marks the 1:1 relation and the shaded area a scatter of 0.2 in E(B − V).

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