Description
For sample children under age 6 who ever had their vision tested by a doctor or other health professional (EYEXAMEV), EYEXAMOS reports the number of months since their vision was last tested.
Universe
- 2002: Sample children age 6+ who ever had their vision tested by a doctor or other health professional.
- 2008: Sample children under 6 who ever had vision tested.
Codes
This is a 1-digit numeric variable.
Availability
- 2002, 2008
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Weights
- 2002, 2008 : SAMPWEIGHT
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