Skip to main content

Table 4 Detail of parameters in HPV positive and negative patients

From: The utility of MRI histogram and texture analysis for the prediction of histological diagnosis in head and neck malignancies

  HPV Positive (n = 11) HPV Negative (n = 10)
Histogram analysis
 Relative mean signal 3.65 ± 0.72 3.4 ± 0.72
 Coefficient of variation (×10−2) 13.4 ± 2.2 15.2 ± 4.4
 Kurtosis 0.42 ± 0.35 0.46 ± 0.28
 Skewness 0.05 ± 0.43 −0.08 ± 0.4
GLCM Texture Feature
 Contrast 66.6 ± 14.5 76.8 ± 7.8
 Correlation (×10−2) 7.79 ± 0.67 7.61 ± 0.56
 Energy (×10−3) 1.89 ± 0.4 1.93 ± 0.55
 Homogeneity (×10−1) 2.3 ± 0.22 2.17 ± 0.23