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Figure 2 | BMC Bioinformatics

Figure 2

From: Methods for simultaneously identifying coherent local clusters with smooth global patterns in gene expression profiles

Figure 2

Global trend and the Robinson matrix. Matrix visualization for the between-array time series correlation matrix of data in [1]. (a) Between-array correlation matrix with time series randomized. (b) HCT sorted time series correlation matrix with local structure. (c) R2E sorted time series correlation matrix with (original) global trend. (d) HCT_R2E sorted time series correlation matrix preserves both (original) local and global patterns.

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