Fig. 2

Change in the chair-stand test (the CS-30 test) score following LST training. Two-way repeated measures were used to compare values between the two groups in intra-individual variation. Data are presented as mean (95% confidence interval). LST(*), MT (#); P < 0.05. P values less than 5% were considered significant in both cases. LST low-stress training (low-intensity exercise with slow movement and tonic force generation), MT machine training, SD standard deviation