Table 2
Potential duplicate reporting among Chinese publications (n=142)
Number of overlapping publications per paper
N (%)
0
39 (27.5)
1
28 (19.7)
2–4
34 (23.9)
5–9
16 (11.3)
10–14
5 (3.5)
15–19
9 (6.3)
20–26
11 (7.7)