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. 2020 Apr 6;20:199. doi: 10.1186/s12884-020-02869-0

Table 3.

Descriptive statistics for subscale and total scale scores, n = 682

Domain Mean (SD) Min Max Cronbach’s alpha
Own capacity 2.80 (0.56) 1.13 3.88 0.82
Perceived safety 3.35 (0.62) 1.00 4.00 0.83
Professional support 3.59 (0.52) 1.00 4.00 0.76
Participation 3.45 (0.58) 1.00 4.00 0.73
Total scale 3.30 (0.47) 1.38 4.00 0.91