# Lean muscle mass and Bone mass estimation on Musculoskeletal dataset 539 data (val)

Source: [Lean muscle mass and Bone mass estimation on Musculoskeletal dataset 539 data (val)](<https://www.sota2.com/research/sota/lean-muscle-mass-and-bone-mass-estimation-on-musculoskeletal-dataset-539-data-val>)

Collection index: [llms.txt](<https://www.sota2.com/research/llms.txt>)

Data updated: 2026-02-26T05:46:00.412Z

Evaluation of models for estimating lean muscle mass and bone mass using the validation split of the Musculoskeletal dataset 539 data. Metrics focus on Pearson Correlation Coefficient (PCC) for various anatomical regions.

A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage.

| Scope | Recorded value |
| --- | --- |
| Task | Lean muscle mass and Bone mass estimation |
| Dataset (including any stated split) | Musculoskeletal dataset 539 data (val) |
| Metric | Gluteus Maximus PCC |
| Unit | SCALAR |
| Direction | Higher is better |
| Results loaded | 2 of 2 |
| Coverage | All results currently returned for this benchmark |

Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol.

## Metrics

- [Gluteus Maximus PCC](<https://www.sota2.com/research/sota/lean-muscle-mass-and-bone-mass-estimation-on-musculoskeletal-dataset-539-data-val.md?metric=Gluteus%20Maximus%20PCC>): Higher is better; unit: SCALAR.

- [Gluteus Medius PCC](<https://www.sota2.com/research/sota/lean-muscle-mass-and-bone-mass-estimation-on-musculoskeletal-dataset-539-data-val.md?metric=Gluteus%20Medius%20PCC>): Higher is better; unit: SCALAR.

- [Gluteus Minimus PCC](<https://www.sota2.com/research/sota/lean-muscle-mass-and-bone-mass-estimation-on-musculoskeletal-dataset-539-data-val.md?metric=Gluteus%20Minimus%20PCC>): Higher is better; unit: SCALAR.

- [Ilium PCC](<https://www.sota2.com/research/sota/lean-muscle-mass-and-bone-mass-estimation-on-musculoskeletal-dataset-539-data-val.md?metric=Ilium%20PCC>): Higher is better; unit: SCALAR.

- [Obturator Externus PCC](<https://www.sota2.com/research/sota/lean-muscle-mass-and-bone-mass-estimation-on-musculoskeletal-dataset-539-data-val.md?metric=Obturator%20Externus%20PCC>): Higher is better; unit: SCALAR.

- [Pectoralis PCC](<https://www.sota2.com/research/sota/lean-muscle-mass-and-bone-mass-estimation-on-musculoskeletal-dataset-539-data-val.md?metric=Pectoralis%20PCC>): Higher is better; unit: SCALAR.

- [Pelvis PCC](<https://www.sota2.com/research/sota/lean-muscle-mass-and-bone-mass-estimation-on-musculoskeletal-dataset-539-data-val.md?metric=Pelvis%20PCC>): Higher is better; unit: SCALAR.

- [Sacrum PCC](<https://www.sota2.com/research/sota/lean-muscle-mass-and-bone-mass-estimation-on-musculoskeletal-dataset-539-data-val.md?metric=Sacrum%20PCC>): Higher is better; unit: SCALAR.

## Recorded results

| Method | Gluteus Maximus PCC | Result date | Report paper |
| --- | --- | --- | --- |
| MSKdeX | 0.831 | Not recorded | 68fa70191e209131cea48f63 |
| Conventional | 0.417 | Not recorded | 68fa70191e209131cea48f63 |

### MSKdeX

Gluteus Maximus PCC: 0.831. Result ID: 699119ac3a6c31484905aea3.

[Reporting paper](<https://www.sota2.com/research/paper/68fa70191e209131cea48f63.md>)

[Method origin paper](<https://www.sota2.com/research/paper/68fa70191e209131cea48f63.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

### Conventional

Gluteus Maximus PCC: 0.417. Result ID: 699119ac3a6c31484905aea2.

[Reporting paper](<https://www.sota2.com/research/paper/68fa70191e209131cea48f63.md>)

Recorded evaluation configuration: Not recorded. This record does not assert independent reproduction.

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