Trunk-to-Limb Fat Mass Ratio: Females, Age 40-44

What these numbers mean

A value around 0.911 is typical (50th percentile) for women in this age group. The middle 50% of the reference population fall between about 0.764 and 1.097; 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: 35-39 · 45-49 · All ages

Data source: FitnessNorms derivation from NHANES 1999-2004 DXA (2026) · n=605 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 40-44

Trunk-to-Limb Fat Mass Ratio Percentile Chart

Very low 0.594
Low 0.764
Average 0.911
High 1.097
Very high 1.370
Trunk-to-Limb Fat Mass Ratio percentile distribution chart for Females, age 40-44 5th 5th: 0.594 ratio (Very low) 0.594 Very low 25th 25th: 0.764 ratio (Low) 0.764 Low 50th 50th: 0.911 ratio (Average) 0.911 Average 75th 75th: 1.097 ratio (High) 1.097 High 95th 95th: 1.370 ratio (Very high) 1.370 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 40-44 5th 5th: 0.594 ratio (Very low) 0.594 Very low 25th 25th: 0.764 ratio (Low) 0.764 Low 50th 50th: 0.911 ratio (Average) 0.911 Average 75th 75th: 1.097 ratio (High) 1.097 High 95th 95th: 1.370 ratio (Very high) 1.370 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
20-2425-2930-3435-3945-4950-5455-5960-6465-6970-7475-7980-8485+ All
Males data Males, 40-44
Age trend

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