Fig. 1

a Scatterplot showing a positive correlation between the GLTEQ score and the FACT-G score (Spearman’s correlation coefficient 0.62, n = 52, p < 0.001), suggesting that a higher physical activity level was associated with better quality of life. b Similarly, there was a positive correlation between the GLTEQ score and the FACIT-F score (Spearman’s correlation coefficient 0.67, n = 52, p < 0.001), suggesting that a higher physical activity level was associated with a lower level of fatigue