KNOWN ISSUES
Please be sure to check the
known issues
before using this variable in analysis.
Name
ant3_gain
Label
Height velocity
Description
Change in height between baseline and follow up / number of years between visits
Units
centimeters per year
Type
numeric
Visit Number vs Height velocity
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Baseline | 396 | 6.7 | ± 2.3 | 6.7 | -8.2 | 24.4 | 57 | 453 |
Follow-up | 396 | 6.7 | ± 2.3 | 6.7 | -8.2 | 24.4 | 57 | 453 |
Treatment Arm vs Height velocity
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 396 | 6.7 | ± 2.3 | 6.7 | -8.2 | 24.4 | 57 | 453 |
Early adenotonsillectomy (EAT) | 194 | 6.8 | ± 1.9 | 6.8 | 1.6 | 14.4 | 32 | 226 |
Watchful waiting with supportive care (WWSC) | 202 | 6.6 | ± 2.7 | 6.6 | -8.2 | 24.4 | 25 | 227 |
Treatment Arm vs Height velocity
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 396 | 6.7 | ± 2.3 | 6.7 | -8.2 | 24.4 | 57 | 453 |
Early adenotonsillectomy (EAT) | 194 | 6.8 | ± 1.9 | 6.8 | 1.6 | 14.4 | 32 | 226 |
Watchful waiting with supportive care (WWSC) | 202 | 6.6 | ± 2.7 | 6.6 | -8.2 | 24.4 | 25 | 227 |
Child's age vs Height velocity
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 396 | 6.7 | ± 2.3 | 6.7 | -8.2 | 24.4 | 57 | 453 |
5 - 7 years old | 291 | 6.9 | ± 2.4 | 6.7 | -8.2 | 24.4 | 38 | 329 |
8 - 10 years old | 105 | 6.3 | ± 1.9 | 6.1 | 1.6 | 11.6 | 19 | 124 |
Child's age vs Height velocity
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 396 | 6.7 | ± 2.3 | 6.7 | -8.2 | 24.4 | 3 | 399 |
5 - 7 years old | 259 | 6.9 | ± 2.5 | 6.7 | -8.2 | 24.4 | 3 | 262 |
8 - 10 years old | 137 | 6.4 | ± 1.9 | 6.5 | 1.6 | 11.7 | - | 137 |
Child's gender vs Height velocity
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 396 | 6.7 | ± 2.3 | 6.7 | -8.2 | 24.4 | 57 | 453 |
Female | 203 | 6.8 | ± 2.1 | 6.7 | 1.8 | 20.9 | 31 | 234 |
Male | 193 | 6.6 | ± 2.5 | 6.5 | -8.2 | 24.4 | 26 | 219 |
Child's gender vs Height velocity
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 396 | 6.7 | ± 2.3 | 6.7 | -8.2 | 24.4 | 57 | 453 |
Female | 203 | 6.8 | ± 2.1 | 6.7 | 1.8 | 20.9 | 31 | 234 |
Male | 193 | 6.6 | ± 2.5 | 6.5 | -8.2 | 24.4 | 26 | 219 |
Child's race vs Height velocity
Baseline
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 396 | 6.7 | ± 2.3 | 6.7 | -8.2 | 24.4 | 57 | 453 |
White | 142 | 6.9 | ± 2.4 | 6.8 | 3.1 | 24.4 | 14 | 156 |
Black | 212 | 6.7 | ± 2.1 | 6.6 | -3.4 | 14.4 | 37 | 249 |
Other | 42 | 6.4 | ± 2.9 | 6.7 | -8.2 | 12.5 | 6 | 48 |
Child's race vs Height velocity
Follow-up
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 396 | 6.7 | ± 2.3 | 6.7 | -8.2 | 24.4 | 57 | 453 |
White | 142 | 6.9 | ± 2.4 | 6.8 | 3.1 | 24.4 | 14 | 156 |
Black | 212 | 6.7 | ± 2.1 | 6.6 | -3.4 | 14.4 | 37 | 249 |
Other | 42 | 6.4 | ± 2.9 | 6.7 | -8.2 | 12.5 | 6 | 48 |