Figure 3From: Proteomics research on muscle-invasive bladder transitional cell carcinomaDistribution of P I about the potential biomarkers. Turning curve shows the global skewness distribution of the data. The data that PI ≤ 8 (Skewness = 0.27 SE = 0.16; Kurtosis = 0.58, SE = 0.31, P > 0.05) and 8 < PI ≤ 10 have normal distribution (Skewness = 0.27, SE = 0.25; Kurtosis = 0.61, SE = 0.49, P > 0.05).Back to article page