Collaborative PsychiatricEpidemiology Surveys
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CC19f.
Do you ever have partial loss of vision before a headache?
| Value | Label | Frequency | Valid Percent | Total Percent |
|---|---|---|---|---|
| 1 | YES | 208 | 20.51% | 02.24% |
| 5 | NO | 806 | 79.49% | 08.68% |
| -9 | REFUSED | 6 | - | 00.06% |
| -8 | DONT KNOW | 6 | - | 00.06% |
| . | Missing | 8256 | - | 88.95% |
Disclaimer: Frequencies displayed above are not weighted.
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