Research Article
The Effect of 1,8-Cineole Inhalation on Preoperative Anxiety: A Randomized Clinical Trial
Table 2
Homogeneity test for measurement variables among the four groups .
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Analyzed using one-way ANOVA and Kruskal-Wallis testa. Data presented as mean ± SD. each in the control and limonene groups and 16 each in the 1,8-cineole and eucalyptus groups. |