*3.3. Reliability Analysis*

The reliability analysis for the questionnaire is presented in Table 3. According to the raw coefficient alpha and the Spearman–Brown coefficient, the questionnaire developed very good reliability. In particular, all raw coefficients alpha values and Spearman–Brown coefficients were >0.70, except one. The raw coefficient alpha for the overall instrument was 0.80 and the Spearman–Brown

coefficient was 0.77. The raw coefficient alpha values for the four factors that emerged from the factor analysis ranged from 0.71 to 0.78.


**Table 3.** Reliability analysis for the questionnaire.
