Fig 1.
Measurements that appeared at six variants for each attribute presented in random order.
Fig 2.
The six facial profile illustrations presented in random order to participants.
Fig 3.
The six ear size illustrations presented in random order to participants.
Fig 4.
The six neck shape illustrations presented in random order to participants.
Fig 5.
The six ear position illustrations presented in random order to participants.
Fig 6.
The six head-and-neck positions presented in random order to participants (A-E from L to R).
Fig 7.
Original silhouette and nasal angle measurement.
Table 1.
Descriptive statistics for total numbers of respondents that answered each question in the survey.
Table 2.
Descriptive results for demographic explanatory variables (n = 998).
Table 3.
Contingency table for variables associated with Conformation attributes and head-and-neck carriage reported by respondents (n = 998) to an online survey.