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. 2020 Jul 23;6(7):e04522. doi: 10.1016/j.heliyon.2020.e04522

Table 1.

List of variables for Bayesian analysis.

Variable Type Variable Names Data Type Description
Independent Variable TotalVN Ordinal Data The number of Vietnamese authors in an article
TotalForeign Ordinal Data The number of foreign authors in an article
Dependent Variable OpenAccess∗ Binomial data (1 – Yes vs. 0 – No) Whether an article is in an Open Access journal or not