Name

neckcm

Label

Neck circumference

Units
centimeters
Type
numeric
Visit number vs Neck circumference
N Mean StdDev Median Min Max Unknown Total
Baseline Visit 365 42.7 ± 3.9 42.5 34.3 56.1 8 373
Month 1 Follow-up Visit - - - - - - - -
Month 3 Follow-up Visit - - - - - - - -
Treatment arm vs Neck circumference
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 365 42.7 ± 3.9 42.5 34.3 56.1 8 373
Lab 181 43.1 ± 3.9 43.0 36.0 56.1 5 186
Home 184 42.3 ± 3.8 42.1 34.3 51.0 3 187
Age at baseline visit vs Neck circumference
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 365 42.7 ± 3.9 42.5 34.3 56.1 8 373
20.0 to 37.0 years 91 42.8 ± 3.5 42.5 37.2 54.0 3 94
37.0 to 46.0 years 92 42.8 ± 3.5 42.1 35.4 51.8 1 93
46.0 to 55.0 years 90 43.2 ± 3.9 43.1 36.1 56.1 3 93
55.0 to 80.0 years 92 42.1 ± 4.4 42.1 34.3 53.1 1 93
Gender vs Neck circumference
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 365 42.7 ± 3.9 42.5 34.3 56.1 8 373
Female 145 40.6 ± 3.4 40.6 34.3 51.0 3 148
Male 220 44.1 ± 3.5 43.6 36.5 56.1 5 225
Race vs Neck circumference
Baseline Visit
N Mean StdDev Median Min Max Unknown Total
Total 365 42.7 ± 3.9 42.5 34.3 56.1 8 373
White 254 42.6 ± 3.9 42.3 34.5 56.1 4 258
Black 84 42.9 ± 3.8 42.6 34.3 51.2 3 87
Other 27 43.1 ± 3.7 43.5 35.9 49.1 1 28