The clustered results from the methylation profiles. (a) The clustered results derived from the methylation profiles of the 85 training samples. Favorable scores (F = 1) are represented in dark blue; unfavorable scores (F = -1) are represented in white, and the unknown (F = 0) are represented in light blue. Columns are samples, and rows are CpG sites. Both columns and rows are merged by complete linkage. (b) The batch-adjusted methylation data in the same sample order and the same feature order. Among 85 beta values corresponding to a specific feature, the largest value (100th percentile) is shown in red, and the smallest (0th percentile) is shown in green. Also, the median (50th percentile) is shown in black, and all other values are revealed in color derived by linear-interpolation.
Hsu et al. BMC Genomics 2012 13(Suppl 6):S13 doi:10.1186/1471-2164-13-S6-S13