I used the R pgm in the following link to find the N50 from the velvet output. I want to use it for Meta-velvet output. I wonder which file I have to use: meta-velvetg.Graph2-stats.txt or meta-velvetg.LastGraph-stats.txt
In the manual they used meta-velvetg.Graph2-stats.txt for finding -exp_cov peaks. What are these two files actually?