Table 2 Effects of gender on morphometric and textural featuresa

From: In vivo textural and morphometric analysis of placental development in healthy & growth-restricted pregnancies using magnetic resonance imaging

Feature Meanb p-valueb
Female Male
Volume 657.22 628.98 0.67
Thickness 56.30 58.05 0.64
Elongation 184.69 171.22 0.13
Normalized mean gray value 3.97 3.15 0.42
Normalized variance 0.67 0.60 0.33
Kurtosis 0.22 0.17 0.20
Skewness 0.23 0.17 0.28
Energy 0.24 0.34 0.02
Entropy 2.75 2.32 0.03
Inverse different movement 0.84 0.87 0.04
Inertia 0.40 0.32 0.13
Cluster shade 2.65 1.77 0.17
Cluster prominence 22.82 19.30 0.53
Short-run emphasis 0.79 0.73 0.09
Long-run emphasis 2.83 4.58 0.13
Gray-level non-uniformity 4685 4487 0.76
Run length non-uniformity 9692 6953 0.17
Low-gray-level emphasis 0.18 0.23 0.17
High gray-level emphasis 11.40 9.32 0.21
Short-run low gray 0.13 0.15 0.31
Short-run high gray 9.29 7.94 0.38
Long-run low gray 0.75 1.78 0.15
Long–run high gray 23.76 23.90 0.95
  1. aModeled using generalized linear mixed models with log-link function
  2. bControlling for GA at time of the scan