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Cross-Sectional Studies. Time. EXAMPLE: NHANES. NHES 1959-1962 1963-1965 1966-1970. Nhanes 1971-1975 1975-1979 1988-1992 ongoing. NHANES 3. Population. Sample. Interview. Examination. Nhanes 3 Mobile Examining Centers. Source for health statistics and data:. www.cdc.gov/nchs.
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EXAMPLE: NHANES NHES 1959-1962 1963-1965 1966-1970 • Nhanes • 1971-1975 • 1975-1979 • 1988-1992 • ongoing
NHANES 3 Population Sample Interview Examination
Source for health statistics and data: www.cdc.gov/nchs
U.S. Vital Statistics http://www.cdc.gov/nchs/VitalStats.htm