Data analysis
MH
The SPSS Statistics software package (ver. 23) was used for the data analysis. To this end, the data from the intervention and control groups were summarized descriptively, using frequency and percentage for the categorical variables and mean and standard deviation (SD) for the continuous ones. The Kolmogorov–Smirnov test was further implemented to examine the normal distribution of data. To evaluate the homogeneity of the study groups, independent-samples t-test, Chi-square test, and Fisher’s exact test were utilized. Moreover, repeated measures analysis of variance (ANOVA) was performed to compare the predictive scores of the PoR and MH in the study groups. All the inferential tests were completed at the significance level of 0.05.