Table 1.

Sex-Biased Genes Identified by Various Metrics

	Male-Biased Genes		Female-Biased Genes
	D. melanogaster	D. pseudoobscura	D. melanogaster	D. pseudoobscura
Body, 2-fold	3,871	3,148	3,512	5,737
Body, CuffDiff	1,081	1,980	225	188
Body, DESeq	948	1,054	39	24
Body, edgeR	1,635	1,964	89	55
Gonads, 2-fold	3,864	3,851	3,927	4,826
Gonads, CuffDiff	3,713	2,201	1,559	295
Gonads, DESeq	1,690	1,348	37	30
Gonads, edgeR	2,450	2,664	105	96
Sex tissue-specific	2,220	2,412	413	408