Reports / ms_elias_sls
Legacy synthetic teaching report. Scores, force, jump outputs and movement flags are illustrative model values, not observed participant measurements. Older camera/video-labelled legacy sessions also lack measured provenance.
CAPTURE REPORT
Single-Leg Squat · Elias Voss
9/8/2026, 11:04:00 AM · demo · 120 frames
Score
45
Peak GRF
1.03BW
Symmetry
160.1%
Ecc/Con
0
Research validity
D1 teaching simulation · Synthetic movement; do not present as measured human motion.
Frames
120
FPS
20
Window
5.95s
Source
demo
- Frame rate below 24 Hz; rapid events can be under-sampled.
- Alert-level movement flags require confirmation with a second view or lab instrument.
Time series
Knee (sage) · hip (bone) · GRF in BW (amber)
Joint statistics
| Joint | Min | Max | ROM | Peak vel °/s |
|---|---|---|---|---|
| Knee R | 9.8 | 98.2 | 88.4 | 186 |
| Knee L | 39.7 | 60.4 | 20.7 | 53 |
| Hip R | 9.7 | 80.3 | 70.6 | 143 |
| Hip L | 49.6 | 50.4 | 0.7 | 10 |
| Ankle R | 7.9 | 36.0 | 28.1 | 59 |
| Trunk | 3.8 | 19.0 | 15.2 | 34 |
Flags
- VALGUS
Frontal-plane knee collapse
Peak valgus 11.3° on the stance limb. Associated with hip abductor/external-rotator under-recruitment.
- PELVIC
Pelvic drop
Peak pelvic obliquity 5.2°. Check stance-hip abductors.
- ASYM
Kinematic asymmetry
Limb ROM symmetry index 160.1%. Pair with Z25 girth and a unilateral hop.
Notes
Flags are decision-support, not diagnoses. Confirm with a second plane and a force plate when available.
Single-Leg Squat scored from 240 frames at modelled 40 Hz.