ISD

GMFCS

Average

Standard Deviation

CV

N

CI

p-value

Parents’ age (years)

Mild

36.1

10.1

28%

10

6.3

0.655

Moderate

32.4

8

25%

8

5.5

Severe

34

8.4

25%

40

2.6

Child’s age (years)

Mild

5.1

2.5

48%

10

1.5

0.087

Moderate

4.9

1.8

37%

8

1.3

Severe

6.9

3.2

46%

40

1

Time of parents’ union at the time of birth of the child with CP (months)

Mild

134.4

119.2

89%

10

73.9

0.030

Moderate

39.4

44.2

112%

7

32.7

Severe

65

72.4

111%

38

23

Child’s age when the separation occured (months)

Mild

12

-x-

-x-

1

-x-

0.864

Moderate

0

-x-

-x-

1

-x-

Severe

10.5

18.5

176%

6

14.8