Fig. 2.
Correlations between (a) FSS score and the interference of the HD treatment in social life, and (b) FSS and heterogeneity of patient daily activities. For female patients, correlations between (c) FSS score and the interference of the HD treatment in social life (r = .330, p ≤ .050), and (d) FSS and heterogeneity of patient daily activities (r = .316, p ≤ .050)