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Fig. 4


Accretion luminosity as a function of stellar luminosity for the whole Chamaeleon I sample discussed here (red stars). Empty symbols denote non-accreting objects. Dashed lines are for different Lacc/L ratios in decreasing steps from 1, to 0.1, to 0.01, as labeled. The best-fit relation from Eq. (2) is overplotted with a dashed red line. Typical uncertainties are shown in the upper left corner of the plot.

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