For each of the following items, indicate whether or not you have ever had the injury or condition. (Head or neck injury that left you unconscious.)
Add Health
Wave V Mixed-Mode Survey
S17Q3A EVER HEAD/NECK INJURY UNCONSC-W5
Represented Variable
Name
H5DA3A
Label
For each of the following items, indicate whether or not you have ever had the injury or condition. (Head or neck injury that left you unconscious.)
Conceptual Variable
For each of the following items, indicate whether or not you have ever had the injury or condition. (Head or neck injury that left you unconscious.)
no, yes
no