Trunk-to-Limb Fat Mass Ratio: Females, Age 50-54

What these numbers mean

A value around 0.991 is typical (50th percentile) for women in this age group. The middle 50% of the reference population fall between about 0.826 and 1.160; values below or above that central range sit in the lower or upper half of the distribution.

These are percentiles for all US adults aged 20 and over, from NHANES 1999-2004 Hologic DXA scans. Values from another scanner brand or calibration are not directly comparable, and percentile position is not a clinical category.

Also see: 45-49 · 55-59 · All ages

Data source: FitnessNorms derivation from NHANES 1999-2004 DXA (2026) · n=526 About this study

Reference population: US adults aged 20 and over in NHANES 1999-2004 with measured or NCHS-imputed DXA data, all race and Hispanic-origin groups

Trunk-to-Limb Fat Mass Ratio Body Composition Females 50-54

Trunk-to-Limb Fat Mass Ratio Percentile Chart

Very low 0.641
Low 0.826
Average 0.991
High 1.160
Very high 1.503
Trunk-to-Limb Fat Mass Ratio percentile distribution chart for Females, age 50-54 5th 5th: 0.641 ratio (Very low) 0.641 Very low 25th 25th: 0.826 ratio (Low) 0.826 Low 50th 50th: 0.991 ratio (Average) 0.991 Average 75th 75th: 1.160 ratio (High) 1.160 High 95th 95th: 1.503 ratio (Very high) 1.503 Very high 0 0.3 0.6 1.0 1.3 1.6 ratio Trunk-to-Limb Fat Mass Ratio percentile distribution chart for Females, age 50-54 5th 5th: 0.641 ratio (Very low) 0.641 Very low 25th 25th: 0.826 ratio (Low) 0.826 Low 50th 50th: 0.991 ratio (Average) 0.991 Average 75th 75th: 1.160 ratio (High) 1.160 High 95th 95th: 1.503 ratio (Very high) 1.503 Very high 0 0.3 0.6 1.0 1.3 1.6 ratio

This percentile chart shows how common a value is, not whether it is healthy.

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Other age brackets
20-2425-2930-3435-3940-4445-4955-5960-6465-6970-7475-7980-8485+ All
Males data Males, 50-54
Age trend

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