Table 2 Differences between males and females
From: Posterior ethmoid sinus: a computed tomography analysis and classification
Males 140 (280) | Females 60 (120 sides) | P value | |||
|---|---|---|---|---|---|
Angle | Mean | 12.7±4.4 | 10.9±2.9 | <0.0001 | T=4.8263 |
Range | 6–26 | 6–17 | |||
Height orb | Mean | 4.9±0.8 | 4.7±0.6 | 0.0144 | T=2.4577 |
Range | 3.7–8.5 | 3.7–6.5 | |||
Height fl | Mean | 45.767±3.66 | 42± 2.77 | <0.0001 | T=10.1 |
Range | 38.6–56 | 35.8–48.8 | |||
Height maxi | Mean | 12.6±1.86 | 12.1±1.6 | 0.0107 | T=2.5655 |
Range | 8.3–17.2 | 9.6–17.4 | |||
Width | Mean | 12.3±1.69 | 11.8±1.296 | 0.004 | T=2.8958 |
Range | 8–16.2 | 9.4–14.8 | |||
Length (AP) | Mean | 13.61±1.746 | 13.645±1.9 | 0.8182 | T=0.23 |
Range | 9.5–18.4 | 10.2–19.5 |