All questionnaire data were initially input into SPSS. SPSS software
was used to produce descriptive statistics, their frequency for
all variables and to perform t student and ANOVA tests. These were
used to determine whether there was any significant variation
between different groups’ responses. We also used the Pearson correlation
tests to investigate the relationship between all variables;
finally we applied a structural equation modeling to determine
which variables are capable for predicting intention.