Basic Research
Copyright ©2005 Baishideng Publishing Group Inc.
World J Gastroenterol. May 21, 2005; 11(19): 2932-2940
Published online May 21, 2005. doi: 10.3748/wjg.v11.i19.2932
Figure 2
Figure 2 Hierarchical cluster analysis of 300 elements. A: Cluster of distribution trend. Three hundred elements differing by at least more than twofold intensity at one time point were identified; B: Cluster of hierarchical relativity. A hierarchical cluster of 11 time points showed that 12 and 16 h, 48 and 96 h as well as 72 and 144 h patterns were clustered together as separate groups in major branches.