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. 2022 Jul 11;8(7):e09885. doi: 10.1016/j.heliyon.2022.e09885

Table 4.

Results of Kruskal-Wallis test.

Grouping Variable OER_Adoption/Scientific specialization OER Adoption/Years of experience OER Adoption/professional rank
Kruskal-Wallis H 22.000 7.883 32.607
Df 4 3 4
Asymp. Sig. .000 .048 ,.000