Vitamin E (alpha-Tocopherol)
Females, Age 30-39
The median serum alpha-tocopherol for females aged 30-39 in the US population is 1090.0 µg/dL, with 90% of this group falling between 737.0 and 1571.3 µg/dL.
NHANES 2017-2018 2017-2018 · Sample size: 388 participants · Unit: µg/dL
Percentile Distribution
Unit:
| Percentile | P5 | P25 | P50 | P75 | P95 |
|---|---|---|---|---|---|
| Value (µg/dL) | 737.0 | 942.6 | 1090.0 | 1246.0 | 1571.3 |
737.0 942.6 1090.0 1246.0 1571.3
P5 P25 P50 P75 P95
Data and Methodology
- Dataset
- NHANES 2017-2018 ( NHANES 2017-2018 2017 , Survey-weighted percentiles from NHANES 2017-2018 single cycle. Sample weight WTMEC2YR is applied directly with no division because data are not pooled across cycles.)
- Survey years
- 2017-2018
- Sample size
- 388 participants
- Reference population
- US adults aged 20+, excluding pregnant participants
- Exclusion criteria
-
- Age under 20
- Pregnant at time of exam (RIDEXPRG == 1)
- Missing analyte value
- Missing or zero MEC two-year sample weight (WTMEC2YR)