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VSLVDUR
Duration of voice problems, past 12 months

Codes and Frequencies



An 'X' indicates the category is available for that sample

0NIUX
11 to 6 days (less than a week)X
27 to 13 days (one week or more, but less than two weeks)X
314 to 29 days (2 weeks or more, but less than a month)X
430 to 89 days (a month or more, but less than 3 months)X
590 days to 179 days (3 months or more, but less than 6 months)X
6180 days or more (6 months or more)X
7Unknown - refused·
8Unknown - not ascertained·
9Unknown - don't knowX