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Figure 5 | BMC Bioinformatics

Figure 5

From: Quadratic regression analysis for gene discovery and pattern recognition for non-cyclic short time-course microarray experiments

Figure 5

Examples of genes in the comparison among regression patterns and Peddada et al.'s profiles. a. Gdp2; b. Ccl2; c. Prom1; d. Oazin; e. Grik5; f. Ubl1; g. Bub3; h. Fut9; i. Phgdh. The genes in a, b, and c all have Peddada et al.'s MI profile, but are in 3 different regression patterns LU, QLCU and QLVU, the difference among the temporal profiles of these genes is the rate of increase. The genes in d, e, and f all have Peddada et al.'s UD2 profile, but are in 3 different regression patterns QLCD, LD, and QC. The genes in g, h, and i all have Peddada et al.'s UD3 profile, but are in 3 different regression patterns QC, QLCU, and QLCD. The differences among d, e, f and among g, h, i are due to the relationship among all time points and with the maximum. The horizontal axis is the log transformation of time. The blue dots are the signals. The red line or curve is the fitted regression pattern.

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