Table 1. Spearman's correlation analysis of CaP oncogenes with Type I/Type II ERG ratio.

Gene Expression	Type I/Type II ratio
	N	rho	P
C-MYC fold difference	45	0.37	*0.013
PCA3 fold difference	51	-0.06	0.682

^*P < 0.05 was considered statistically significant.

Spearman's correlation analysis reveals that increased C-MYC expression correlates with higher Type I/II ERG ratios. This correlation is not noted for analysis with PCA3