Mass histograms derived with the three different clump-finding algorithms CLUMPFIND (top), GAUSSCLUMPS (middle) and SExtractor (bottom). The black lines show the samples and their power-law slopes with the temperatures derived from the relation we got from Peretto et al. (2010). The dashed gray line shows the used lower cut-off limit for these samples. For the red line we assumed a constant temperature of 10 K for all clumps. If we assume a constant temperature of 20 K the slope does not change, but the mass distribution is shifted to lower masses (blue arrow).