|
SRBD scale or subscale
|
N
|
Maximum possible score
|
M (SD)
|
Mdn (IQR)
|
Range
|
N positive (%)
|
|---|
|
SRBDb
|
96
|
21a
|
3.74 (2.72)
|
3.00 (2.00–5.75)
|
0–11
|
15 (15.6%)
|
|
Snoring
|
92
|
4
|
0.41 (0.76)
|
0 (0–1)
|
0–3
|
26 (28.3%)
|
|
Sleepiness
|
70
|
4
|
0.51 (0.93)
|
0 (0–1)
|
0–4
|
21 (30.0%)
|
|
Behavior
|
96
|
6
|
1.99 (1.65)
|
2 (1–3)
|
0–6
|
75 (78.1%)
|
- SRBD Sleep-Related Breathing Disorder, IQR interquartile range
- aScore of 7 or higher on the SRBD scale, 1 or higher on the Snoring and Sleepiness subscales, and 2 or higher on the Behavior subscale
- bThe 22nd item, measuring nocturnal enuresis, was excluded because nocturnal enuresis is developmentally appropriate for 2-year-olds
