Table 5 Comparison of CT features of fats between mature and immature teratoma
Parent matrix | Feature | mature | immature | p-value | ||
|---|---|---|---|---|---|---|
mean | SEM | mean | SEM | |||
Gray-level co-occurrence matrix (GLCM) | Homogeneity | 0.8801 | 0.04603 | 0.9797 | 0.00859 | p > 0.05 |
Energy | 0.7669 | 0.07594 | 0.9541 | 0.01823 | p > 0.05 | |
Contrast | 98.9387 | 40.36167 | 15.1771 | 8.921 | p > 0.05 | |
Correlation | 0.6279 | 0.06626 | 0.4795 | 0.05858 | p > 0.05 | |
Entropy | 1.9599 | 0.71651 | 0.3611 | 0.14955 | p > 0.05 | |
Dissimilarity | 2.5729 | 1.03476 | 0.4291 | 0.23335 | p > 0.05 | |
Neighborhood grey-level dependence matrix (NGLDM) | Coarseness | 0.0001 | 0.00003 | 0 | 0.00001 | p > 0.05 |
Contrast | 0.1382 | 0.08001 | 0.0021 | 0.00184 | p > 0.05 | |
Busyness | 6.7305 | 3.8123 | 8.8092 | 5.42011 | p > 0.05 | |