Table 1
Physical characteristics of questionnaire respondents
Mean
SD
Median
5–95% range
0–100% range
Age (years)
61.2
9.7
63.0
43.0–74.0
30.0–76.0
BMI (kg/m
2
)
29.6
5.4
28.8
22.5–39.4
17.4–53.2
Neck size (cm)
42.9
3.1
43.2
38.1–48.3
33.0–55.9