Table 3. miRNA signature in CSCC.

miRNA	Coefficient	95%CI lower	95%CI Upper	p-value
hsa-mir-642a	-1.318	0.142266	0.5038	4.40E-05
hsa-mir-378c	-1.006	0.205868	0.6491	5.93E-04

Risk Score = -1.318×log₂ (RPKM of hsa-mir-642a)−1.006×log₂ (RPKM of hsa-mir-378c).