Todd C Pataky
Affiliation: Shinshu University
Pataky T, Vanrenterghem J, Robinson M. Two-way ANOVA for scalar trajectories, with experimental evidence of non-phasic interactions. J Biomech. 2015;48:186-9 pubmed publisher
..The possible presence of non-phasic interactions implies that trajectory analyses must be conducted at the whole-trajectory level, because a failure to do so will generally miss non-phasic interactions if present. ..
Pataky T, Vanrenterghem J, Robinson M. Zero- vs. one-dimensional, parametric vs. non-parametric, and confidence interval vs. hypothesis testing procedures in one-dimensional biomechanical trajectory analysis. J Biomech. 2015;48:1277-85 pubmed publisher
Pataky T, Vanrenterghem J, Robinson M. The probability of false positives in zero-dimensional analyses of one-dimensional kinematic, force and EMG trajectories. J Biomech. 2016;49:1468-1476 pubmed publisher
..Either (a) explicit a priori identification of 0D variables or (b) adoption of 1D methods can more tightly control ?. ..
Pataky T, Robinson M, Vanrenterghem J. A computational framework for estimating statistical power and planning hypothesis-driven experiments involving one-dimensional biomechanical continua. J Biomech. 2018;66:159-164 pubmed publisher
..In short, it shifts focus from a search for significance to a search for non-rejectable hypotheses. ..
Pataky T. Spatial resolution in plantar pressure measurement revisited. J Biomech. 2012;45:2116-24 pubmed publisher
..It is concluded simply that no particular spatial resolution can yield a constant measurement accuracy across common plantar pressure measurement tasks. ..
Pataky T, Savage R, Bates K, Sellers W, Crompton R. Short-term step-to-step correlation in plantar pressure distributions during treadmill walking, and implications for footprint trail analysis. Gait Posture. 2013;38:1054-7 pubmed publisher
..42±0.52% of the foot's surface, even for a highly conservative uncorrected threshold of p<0.05. The common assumption, that short gait bouts consist of independent cycles, is therefore not refuted by the present PP results. ..