jump testing
How to Test Jump Height with IMU Sensors: 800Hz Accuracy and Validation Guide
IMU jump height accuracy. Compare sampling rates, validate against optical systems, fix common error sources, and trust 0.5cm changes.
How to Test Takeoff Velocity in Vertical Jump: The 800Hz IMU Protocol That Beats Jump Height
Jump height is just an outcome; takeoff velocity is the real number. Here is the 5-step IMU protocol, normal ranges, and how to read your result.
Force Deck vs IMU: Jump Measurement Accuracy, Metric Agreement, and Field Reality
A lab-grade force plate and an 800Hz IMU can still disagree on jump height. See the ICC, Bland-Altman limits, and which tool is accurate enough.
How to Test Broad Jump Distance: An 800Hz IMU Protocol for Horizontal Power
See where your broad jump ranks against 7 populations from HS to NFL Combine, plus takeoff velocity, angle data, and 7 scoring errors to avoid.
Force-Time Curve Analysis: Performance Assessment Methods
Two athletes can jump the same height with very different force-time curves — and different injury risk. Here's how curve shape is measured in practice.
Ground Reaction Force Asymmetry: Injury Prediction and Correction
How much left-right ground reaction force asymmetry is dangerous? See the limb symmetry index thresholds and corrective drills that flag injury risk early.
Athlete Profiling: Custom Training Design
Athlete profiling for custom training design. Force-velocity profiling, jump testing, asymmetry screening, and data-driven load prescription.
Force Plate Testing Guide: Key Metrics, Protocols, and Practical Alternatives
Not sure which force plate protocol fits your goal? Compare CMJ, drop jump, IMTP, and RFD tests against normative data tables coaches actually use.