Appendicular Lean Mass Index (ALMI): Males, Age 20-24

What these numbers mean

A value around 8.87 kg/m² is typical (50th percentile) for males in this age group. Scores above about 9.86 kg/m² fall near the 75th percentile or higher, indicating above-average performance. Scores below about 8.04 kg/m² fall near the 25th percentile; about 75% of the reference population scored higher.

Also see: 25-29 · All ages

Data source: Kelly et al. (NHANES DXA) (2009) · n=15.3K About this study

Appendicular Lean Mass Index (ALMI) Body Composition Males 20-24

Appendicular Lean Mass Index (ALMI) Percentile Chart (kg/m²)

Poor 7.06 kg/m²
Below average 8.04 kg/m²
Average 8.87 kg/m²
Above average 9.86 kg/m²
Excellent 11.66 kg/m²
Appendicular Lean Mass Index (ALMI) percentile distribution chart for Males, age 20-24 5th 5th: 7.06 kg/m² (Poor) 7.06 Poor 25th 25th: 8.04 kg/m² (Below average) 8.04 Below average 50th 50th: 8.87 kg/m² (Average) 8.87 Average 75th 75th: 9.86 kg/m² (Above average) 9.86 Above average 95th 95th: 11.66 kg/m² (Excellent) 11.66 Excellent 0 2.4 4.8 7.2 9.6 12 kg/m² Appendicular Lean Mass Index (ALMI) percentile distribution chart for Males, age 20-24 5th 5th: 7.06 kg/m² (Poor) 7.06 Poor 25th 25th: 8.04 kg/m² (Below average) 8.04 Below average 50th 50th: 8.87 kg/m² (Average) 8.87 Average 75th 75th: 9.86 kg/m² (Above average) 9.86 Above average 95th 95th: 11.66 kg/m² (Excellent) 11.66 Excellent 0 2.4 4.8 7.2 9.6 12 kg/m²

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

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Other age brackets
25-2930-3435-3940-4445-4950-5455-5960-6465-6970-7475-7980-8485+ All
Females data Females, 20-24
Age trend

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