1.34a Does… have difficulty in doing any of the following?
a. Seeing (even with glasses if he/she wears them)
Categories
Value
Category
1
No difficulty
2
Some difficulty
3
A lot of difficulty
4
Unable to do
5
Do not know
6
Cannot yet be determined
9
Unspecified
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.