Gender
Visit Number vs Number of full sisters with headaches
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Baseline | 5 | 1.0 | ± 0.0 | 1.0 | 1.0 | 1.0 | 448 | 453 |
| Follow-up | - | - | - | - | - | - | 453 | 453 |
Treatment Arm vs Number of full sisters with headaches
Baseline
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 5 | 1.0 | ± 0.0 | 1.0 | 1.0 | 1.0 | 448 | 453 |
| Early adenotonsillectomy (EAT) | 2 | 1.0 | ± 0.0 | 1.0 | 1.0 | 1.0 | 224 | 226 |
| Watchful waiting with supportive care (WWSC) | 3 | 1.0 | ± 0.0 | 1.0 | 1.0 | 1.0 | 224 | 227 |
Treatment Arm vs Number of full sisters with headaches
Follow-up
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | - | - | - | - | - | - | 453 | 453 |
| Early adenotonsillectomy (EAT) | - | - | - | - | - | - | 226 | 226 |
| Watchful waiting with supportive care (WWSC) | - | - | - | - | - | - | 227 | 227 |
Child's age vs Number of full sisters with headaches
Baseline
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 5 | 1.0 | ± 0.0 | 1.0 | 1.0 | 1.0 | 448 | 453 |
| 5 - 7 years old | 3 | 1.0 | ± 0.0 | 1.0 | 1.0 | 1.0 | 326 | 329 |
| 8 - 10 years old | 2 | 1.0 | ± 0.0 | 1.0 | 1.0 | 1.0 | 122 | 124 |
Child's age vs Number of full sisters with headaches
Follow-up
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | - | - | - | - | - | - | 399 | 399 |
| 5 - 7 years old | - | - | - | - | - | - | 262 | 262 |
| 8 - 10 years old | - | - | - | - | - | - | 137 | 137 |
Child's gender vs Number of full sisters with headaches
Baseline
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 5 | 1.0 | ± 0.0 | 1.0 | 1.0 | 1.0 | 448 | 453 |
| Female | 2 | 1.0 | ± 0.0 | 1.0 | 1.0 | 1.0 | 232 | 234 |
| Male | 3 | 1.0 | ± 0.0 | 1.0 | 1.0 | 1.0 | 216 | 219 |
Child's gender vs Number of full sisters with headaches
Follow-up
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | - | - | - | - | - | - | 453 | 453 |
| Female | - | - | - | - | - | - | 234 | 234 |
| Male | - | - | - | - | - | - | 219 | 219 |
Child's race vs Number of full sisters with headaches
Baseline
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | 5 | 1.0 | ± 0.0 | 1.0 | 1.0 | 1.0 | 448 | 453 |
| White | 3 | 1.0 | ± 0.0 | 1.0 | 1.0 | 1.0 | 153 | 156 |
| Black | 2 | 1.0 | ± 0.0 | 1.0 | 1.0 | 1.0 | 247 | 249 |
| Other | - | - | - | - | - | - | 48 | 48 |
Child's race vs Number of full sisters with headaches
Follow-up
| N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
|---|---|---|---|---|---|---|---|---|
| Total | - | - | - | - | - | - | 453 | 453 |
| White | - | - | - | - | - | - | 156 | 156 |
| Black | - | - | - | - | - | - | 249 | 249 |
| Other | - | - | - | - | - | - | 48 | 48 |