Figure 3
From: A miRNA expression signature that separates between normal and malignant prostate tissues
Principal component analysis of the nine miRNA expression signature. Principal component analysis of the nine miRNAs differentially expressed at the 0.00001 significance level. Only two samples (20N and 6M) were misplaced. The percentages on the axes describe the amount of variance that is picked up by the principal components in that direction. Green: malignant tissue sample, red: normal tissue sample.