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all sdq items
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Names (SQL, Symfony)
SDQ_3_sickness, sdq3Sickness
Type / Form Type
integer
/
choice_radio
Form label
3. Often complains of headaches, stomach-aches or sickness
Value encoding
Value |
Meaning |
0 |
Not true |
1 |
Somewhat true |
2 |
Certainly true |
9 |
Unknown |