Table 4. The network statistics: mean clustering coefficient and density for the networks under each condition.

Condition	mean Cl coeff	Density
EGF	0.385	0.442
EGF-SHH	0.380	0.487
SHH	0.297	0.174
CTRL	0.288	0.198

Clustering coefficient measures how the neighboring GRMs are interconnected, and density shows the proportion of potential regulating edges among the GRMs.