Table 1: Demographic Information Table 1: Demographic Information Table 1: Demographic Information Table 1: Demographic Information Table 1: Demographic Information Table 1: Demographic Information Table 1: Demographic Information Table 1: Demographic Information
Participant
Participant
Age MHQ1 (Years)
Age FDS1 (Years)
Age FDS2 (Years)
F/U FDS1-2 (Years)
Age FDS3 (Years)
F/U FDS2-3
Sib Pair (Letter)
1 1 18 18  - -  - - -
2 2 18 11 18 7  - - -
3 3 20 16 20 4  - - -
4 4 14 10 14 4  - - -
5 5 48 42 48 6  - - A
6 6 20 16 20 4  - - B
7 7 24 24 30 6  - - -
8 8 21 15 21 6  - - -
9 9 18 18  - -  - - B
10 10 41 35 41 6 46 5 A
11 11 45 39 45 6 51 6 A
12 12 12 12  - -  - - -
13 13 16 16  - -  - - -
14 14 12 12  - -  - - -
15 15 11 11  - -  - - C
16 16 7 7  - -  - - C
Average SD Average SD 21.6 (12.3)
18.9 (10.7)
28.6 (19.1)
5.4 (0.7)
48.5
5.5
-
MHQ1=Medical History Questionnaire 1 FDS=Functional Disability Scale F/U=Years Follow Up MHQ1=Medical History Questionnaire 1 FDS=Functional Disability Scale F/U=Years Follow Up MHQ1=Medical History Questionnaire 1 FDS=Functional Disability Scale F/U=Years Follow Up MHQ1=Medical History Questionnaire 1 FDS=Functional Disability Scale F/U=Years Follow Up MHQ1=Medical History Questionnaire 1 FDS=Functional Disability Scale F/U=Years Follow Up MHQ1=Medical History Questionnaire 1 FDS=Functional Disability Scale F/U=Years Follow Up MHQ1=Medical History Questionnaire 1 FDS=Functional Disability Scale F/U=Years Follow Up MHQ1=Medical History Questionnaire 1 FDS=Functional Disability Scale F/U=Years Follow Up