Figure 4
From: Stromal proteome expression profile and muscle-invasive bladder cancer research
Distribution of P I about the potential biomarkers. Turning curve shows the global skewness distribution of the data. The data that PI ≤ 8 (Skewness = 0.330 SE = 0.146; Kurtosis = 0.425, SE = 0.292, P<0.05) and 8<PI ≤ 10 (Skewness = 0.211, SE = 0.240; Kurtosis = 0.198, SE = 0.476, P<0.05) also showed skewed distribution though looks like normal distribution.