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Fig. 1 | Sports Medicine - Open

Fig. 1

From: A Comparison of Methodological Approaches to Measuring Cycling Mechanical Efficiency

Fig. 1

Spearman’s rank correlations ρ for the inspected six indices of mechanical efficiency. With two transversal lines, values corresponding to significance levels p < 0.05 and p < 0.01 have been drawn. The indices can be divided into three groups: groups I, II, and III. GE gross efficiency, NE net efficiency, T economy, DE delta efficiency, WEe work efficiency with extrapolated zero load energy expenditure, WEm work efficiency with measured zero load energy expenditure

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