The four gene groups are MaSp1, MaSp2.1, MaSp2.2 and MaSp3 (results in different tabs). ’Occurrence’ indicates the total number of times the k-mer is found across all consensus poly-A units. ’Add_occ’
The highest ranked k-mers contribute the most to classifying a region as a non-methylated island. K-mers containing more than one A or T nucleotide are in bold. A and T nucleotides are almost complete