ears - crus helicis length
We evaluate this trait from the human head profile view in Frankfurt horizontal plane. We assess whether crus helicis protrudes into concha auriculae or not. If it does protrude, then we assess whether it reaches or overlaps the half of an auricle width. We evaluate this trait using 4 categories: 1. it does not protrude into concha auriculae, 2. it does protrude into concha auriculae and it does not reach the half of an auricle width, 3. it reaches the half of an auricle width, 4. it exceeds the half of an auricle width.
Frequency represented in the Czech population:
Category | Together | Males | Females | Ženy |
---|---|---|---|---|
1 | 36% | 52% | 25% | |
2 | 43% | 28% | 54% | |
3 | 11% | 8% | 14% | |
4 | 10% | 12% | 7% |
it does not protrude into concha auriculae | it does protrude into concha auriculae and it does not reach the half of an auricle width | it reaches the half of an auricle width | it exceeds the half of an auricle width |
---|---|---|---|