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. 2020 Jun 23;17(12):4522. doi: 10.3390/ijerph17124522

Figure 3.

Figure 3

Baseline mean values of SF-36 outcomes for IG, CG and German norm data sample from 1994. Significant group differences are marked with asterisks. Subscales: physical functioning (PF), role limitations due to physical problems (RP), bodily pain (BP), general health perceptions (GH), vitality (VT), social functioning (SF), role limitations due to emotional problems (RE), mental health (MH) and physical and mental health sum scores (PSC and MSC, respectively). Significant differences are marked with asterisks (“*” = p < 0.05; “**” = p < 0.01; “***” = p < 0.001).