Observational Study
Copyright ©The Author(s) 2020.
World J Clin Cases. Feb 26, 2020; 8(4): 743-756
Published online Feb 26, 2020. doi: 10.12998/wjcc.v8.i4.743
Table 5 Kruskal-Wallis statistical test grouping variable: categorized stain percentage and effectiveness percentage
Mean effectiveness percentage
χ24.3
Df2
Asymp. Sig.0.117