Fig. 2

Analysis to study the correlation between NLK and Nurr1 expression in 118 PCa samples by Spearman’s rho method. Spearman’s correlation coefficient by rank test, r = −0.597, p < 0.001
Analysis to study the correlation between NLK and Nurr1 expression in 118 PCa samples by Spearman’s rho method. Spearman’s correlation coefficient by rank test, r = −0.597, p < 0.001