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. 2017 Nov 14;7(11):e015655. doi: 10.1136/bmjopen-2016-015655

Table 3.

Mean scores on the individual subitems on the Silberg Scale

Category Mean scores SD
Authorship—identification of authors 0.143 0.363
Authorship—affiliations of authors 0.143 0.363
Authorship—credentials of authors 0.071 0.267
Attribution—sources 0.286 0.469
Attribution—provision of reference 0.286 0.469
Disclosure—ownership of applications 0.929 0.267
Disclosure—sponsorship 0.071 0.267
Currency—modification within the past month 0.0 0
Currency—disclosure of date of last modification 1.0 1.0
Average Silberg score 3.0 1.52