| |
Boys n (%)
|
Girls n (%)
|
Total n (%)
|
|---|
|
Age (years)
|
|
1–3
|
334 (19)
|
279 (21)
|
613 (20)
|
|
4–6
|
416 (24)
|
287 (22)
|
703 (23)
|
|
7–9
|
393 (23)
|
270 (21)
|
663 (22)
|
|
10–12
|
371 (22)
|
291 (22)
|
662 (22)
|
|
13–15
|
211 (12)
|
176 (14)
|
387 (13)
|
|
GMFCS level
|
|
I
|
748 (43)
|
589 (45)
|
1337 (44)
|
|
II
|
310 (18)
|
206 (16)
|
516 (17)
|
|
III
|
165 (10)
|
118 (9)
|
283 (10)
|
|
IV
|
263 (15)
|
197 (15)
|
460 (15)
|
|
V
|
239 (14)
|
193 (15)
|
432 (14)
|
|
Total
|
1725 (57)
|
1303 (43)
|
3028 (100)
|
- Number of children, n (%), in relation to age, sex, and GMFCS level in Cohort 1.
- GMFCS = Gross Motor Function Classification System.
