|
Word count
|
245 (212 to 267.5)
|
|
≤250
|
307 (58.0%)
|
|
> 250
|
222 (42.0%)
|
|
Structured abstract
|
|
Yes
|
338 (63.9%)
|
|
No
|
191 (36.2%)
|
|
Number of authors [median (IQR)]
|
6 (4 to 8)
|
|
≤ 4
|
171 (32.3%)
|
|
5 ~ 6
|
125 (23.6%)
|
|
7 ~ 8
|
153 (28.9%)
|
|
> 8
|
80 (15.1%)
|
|
Year of publish
|
|
2011
|
35 (6.6%)
|
|
2012
|
44 (8.3%)
|
|
2013
|
56 (10.6%)
|
|
2014
|
117 (22.1%)
|
|
2015
|
120 (22.7%)
|
|
2016
|
85 (16.0%)
|
|
2017 (up to July-31)
|
72 (13.6%)
|
|
Journals (n = 174 for journal numbers)
|
|
Specialist journal (disease-specific)
|
365 (69.0%)
|
|
General journal (all diseases)
|
119 (22.5%)
|
|
Epidemiology or public health
|
45 (8.5%)
|
|
Region of first author
|
|
Asian
|
350 (66.2%)
|
|
European
|
129 (24.4%)
|
|
America
|
47 (8.9%)
|
|
Australia
|
3 (0.6%)
|
|
Funding
|
|
Yes
|
337 (63.7%)
|
|
No
|
54 (10.2%)
|
|
Not reported
|
138 (26.1%)
|
