Guidelines for balancing the number of trials and the number of subjects to ensure the statistical power to detect variability – Implication for gait studies
Masahiro Shinya, Ken Takiyama
Topics & Concepts
Statistical powerVariance (accounting)GaitStatisticsStandard deviationClinical trialStatistical modelPopulationStatistical hypothesis testingPower (physics)Computer sciencePhysical medicine and rehabilitationMathematicsEconometricsMedicinePathologyQuantum mechanicsPhysicsBusinessEnvironmental healthAccountingBalance, Gait, and Falls PreventionMotor Control and AdaptationMuscle activation and electromyography studies