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Fig. 2 | BMC Bioinformatics

Fig. 2

From: TTCA: an R package for the identification of differentially expressed genes in time course microarray data

Fig. 2

Score characteristics: a) Dynamics score. The alternative hypothesis is represented by the solid line. The dashed line represent the null hypothesis (Picture source [6]). b) Peak score. Is based on the largest distance (arrow) between measurement points for two different stimuli. The solid line represents the fit achieved via quantile regression with Eq. (1). c) Integral score. The area between two dynamics indicates the absolute mRNA production change. This value can be computed for different time intervals. d) Different score distributions after z-transformation and the merged consensus score distribution

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BMC Bioinformatics

ISSN: 1471-2105

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