Measure what matters.
Detailed guides for measuring and improving exercise performance with data-driven insights.
How to Test Overhead Medicine Ball Throw: Complete Guide to Total-Body Power Assessment
Master the overhead medicine ball throw test for total-body power assessment. Standard protocols, normative data by age and sex, and IMU-based data analysis.
How to Test the Power Clean from Blocks: 800Hz IMU Protocol for Explosive Output
Step-by-step protocol to test the power clean from blocks using an 800Hz IMU sensor. Measure bar velocity, peak power, and acceleration windows.
How to Test Power Output in the Bench Press: 800Hz IMU Sensor Protocol for Upper-Body Power
Learn how to test bench press power output with an 800Hz IMU sensor. Step-by-step protocol covering mean velocity, peak power, and optimal load identification.
How to Test Rotational Power with a Cable Machine: 800Hz IMU Torque Velocity
A step-by-step protocol to quantify rotational power using a cable machine and 800Hz IMU. Diagnose torque velocity and asymmetry for baseball, golf, and combat.
How to Test Shoulder Power: A Complete Overhead Press Power Testing Guide
Overhead press power reflects shoulder mobility and rotator cuff health. Learn standard test protocols and interpretation thresholds with 800Hz IMU data.
How to Test Trunk Anti-Rotation with an IMU: 800Hz Core Stability Assessment
Quantify core stability and rotational resistance using an 800Hz IMU. A protocol-based, data-driven anti-rotation core testing guide.
How to Test Broad Jump Distance: An 800Hz IMU Protocol for Horizontal Power
Standard broad jump (standing long jump) testing protocol with 800Hz IMU tracking of takeoff velocity, angle, RFD, and symmetry for true horizontal power...
How to Test the Jump Fatigue Index: Measure Neural Recovery Every Day
Quantify neural fatigue with five consecutive countermovement jumps. Step-by-step Jump Fatigue Index protocol, interpretation, and 800Hz IMU integration.
How to Test Leg Spring Stiffness: Hopping and Drop Jump IMU Protocols
Leg spring stiffness (Kleg) is the core SSC efficiency metric. A step-by-step 800Hz IMU protocol for hopping and drop jump testing and interpretation.
Medicine Ball Rotational Throw Test Guide: Measuring Rotational Power With 800Hz IMU
Complete protocol for medicine ball rotational throw testing with 800Hz IMU sensors for baseball, golf, tennis and combat sports rotational power assessment.
How to Test Reactive Strength Index (RSI): A Precision IMU Protocol
Step-by-step protocol to measure reactive strength index (RSI) with an 800Hz IMU. Includes drop jump vs RSImod comparison and interpretation thresholds.
How to Test Trunk Rotation Velocity with an 800Hz IMU Sensor
Quantify rotational power for baseball, golf, and tennis with an 800Hz IMU. Standardized protocols for medicine ball rotational throws and cable woodchoppers.