Figure 7From: Using hidden Markov models to investigate G-quadruplex motifs in genomic sequencesThe ratio of the number of putative G4 sequences in each gene reduced by the cutoff in each HMM-based model. The cutoff is -1.645 of lower-tailed 5% point of the standard normal distribution. Blue, red, green and purple bars correspond to the models 1, 2, 3 and 4, respectively.Back to article page