highly significantp < 0.001
p < 0.05 (*) was considered as statistically significant, p < 0.01 (**) as highly significant, p < 0.001 (***) and p < 0.0001 (****) as extremely significant, and ns as not significant.
p < 0.05 (*) was considered as statistically significant, p < 0.01 (**) as highly significant, p < 0.001 (***) and p < 0.0001 (****) as extremely significant, and ns as not significant.