Figure 2
From: Somatic, germline and sex hierarchy regulated gene expression during Drosophila metamorphosis
The number of genes with somatic sex-differential transcript levels differs across metamorphosis. The abscissa indicates the five time points during metamorphosis examined (0, 24, 48, 72, and 96 hour APF). The ordinate indicates the number of somatic, sex-differentially expressed genes, as identified by F-tests, q < 0.15, for sex or sex-time interaction terms, and a t-test of the means (q < 0.15), on the gene expression data of male and female tud progeny. Genes with female- and male-biased expression are shown in grey and black, respectively.