Over the past month, how frequently have you been bothered by:
Trouble falling or staying asleep
Longitudinal Variable
PTSD13
Cross Sectional Variable(s)
PTSD13_70
PTSD13_69
PTSD13_68
Coding
1 = Not at all | 2 = A little bit | 3 = Moderately | 4 = Quite a bit | 5 = Extremely | 6 = N/A
Scale
Domain