Table 3.

(a) ChIP-chip experimental validation with Ramos and Mutu cell lines for MYC targets and (b) hypergeometric test in order to check if the gain is significantly derived from FPs.

(a)
MYC: ChIP-chip		Ramos			MYC: ChIP-chip	Mutu
		TP	FP	Fisher's exact test p-value of inferred interactions		TP	FP	Fisher's exact test p-value of inferred interactions
HG-U95Av2
DPI1		214	258	0.1428	DPI1	170	302	3.09×10−6
DPI2		210	249	0.1077	DPI2	167	292	1.85×10−6
DPI3		209	246	0.09444	DPI3	166	289	1.63×10−6
DPI4		209	245	0.08747	DPI4	166	288	1.40×10−6
gain		5	13	n.a.	gain	4	14	n.a.
(b)
HG-U95Av2	total gain between DPI1 and DPI4(nested)	Ramos			total gain between DPI1 and DPI4(nested)	Mutu
		TP	FP	hypergeometric test p-value		TP	FP	hypergeometric test p-value
	18	5	13	0.01779333	18	4	14	2.87×10−4