Statistics of sequences at closed gaps in the Echinococcus multilocularis assembly. (a) The frequency of length of newly inserted sequences at gaps. (b) The closed gap length is positively correlated with estimated gap length from the Arachne assembler (Pearson's r = 0.44, P < 0.001).
Tsai et al. Genome Biology 2010 11:R41 doi:10.1186/gb-2010-11-4-r41