Fig 1.
Infographic of the experimental design with the respective focus instructions (i.e., control- no focus instruction, internal focus- quadriceps, external focus- lever arm of the machine).
The respective times are presented in minutes and include maximal as well as submaximal repetitions.
Fig 2.
Experimental set up with the participant seated on the isokinetic dynamometer.
Table 1.
Coefficient of Variation (%), Peak Torque (N.m), Muscle Activation (%MVIC) and Co-Contraction Index of the analysed muscles in the three conditions: Control, external, internal.
Fig 3.
Torque sample entropy (AU) in the three conditions: Internal, control, external.
Data is presented as single data points and means (i.e., dots in bolt). Comparisons were made using one-way repeated measures ANOVA (CON, IF, EF) with Tukey post hoc comparisons.