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Ability to see (a2)
This variable is contained in the following files:
Standardized Patient Assessment Data Elements (SPADEs)
SAS Name
VISION
Ability to See in Adequate Light (with glasses or other visual appliances)
Code
Code value
0
Adequate
1
Impaired
2
Moderately Impaired
3
Highly Impaired
4
Severely Impaired
9
Unknown or unable to assess