STAGE 2 · estimated_jump_height_m
Estimated jump height
An experimental estimate of vertical rise using a named calculation method.
- Unit
- m
- Category / visibility
- movement_performance · professional_report
- Capture
- iOS 视频 Beta · PC 视频 · 可选 IMU/实验设备
- Compute
- iOS Beta · PC
- Display
- iOS · PC · Web
- Measurement methods
- flight_time · video_com · imu_integration · lab_force_platform
- Model
- client-reported
What this metric measures
Jump height is not one interchangeable number. Flight-time height, body-centre displacement, IMU integration and force-platform methods use different reference points and must retain separate fields.
How Trampoline Lab calculates it
A flight-time estimate may use h = gT²/8 under ballistic assumptions. Calibrated video may estimate body-centre displacement. IMU and force-platform methods require their own calibration and validation.
How to interpret it
Compare values only when method, camera setup, product and model version match. The report should always show “estimated” and the method name.
Limits and responsible use
Camera scale, phase errors, take-off posture and method definition can create material differences. It is not a laboratory measurement unless validated against ground truth.
Implementation contract
Related metrics
Method references
Related courses and products
Signed-in members can see current eligible Catalog recommendations. Article definitions never hard-code commercial items.
Metrics to watch →Stable report link
https://x-jump.com/lab/metrics/estimated-jump-height/No athlete, session or result data is included in this URL.