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. 2017 Sep 6;9:ecurrents.dis.4da18e0f1479bf6c0a94b29e0dbf4a72. [Version 1] doi: 10.1371/currents.dis.4da18e0f1479bf6c0a94b29e0dbf4a72

Table 2: DPB scores for the study participants.

DPB score Frequency Percent Cumulative Percent
0 531 43.1 43.1
1 246 20 63
2 147 11.9 74.9
3 99 8 83
4 87 7.1 90
5 52 4.1 94.2
6 27 2.2 96.4
7 45 3.6 100