Figure 2

Average correlation distances with hierarchical clustering based on GO semantic similarity score matrix calculated between normal lung tissue specific genes from TiSGed and differentially expressed lung cancer gene from DDD2. Values in red represent AU (Approximately unbiased) p-value and green represents BP (Bootstrap probability) Clusters with AU larger than 95% are highlighted by red rectangle boxes. AU p-value, which is computed by multiscale bootstrap resampling, is a better approximation to unbiased p-value than BP value computer by normal bootstrap resampling.