Table 4.

Pearson correlations, and reliability estimates for study variables in the sample population (n = 428).

Variables	1	2	3	4	5
1. Advantages	-	0.27 **	0.64 **	0.57 **	0.15 **
2. Disadvantages	0.27 **	-	00.31 **	−0.18 **	0.15 **
3. Behavioral Confidence	0.64 **	0.31 **	-	0.76 **	0.21 **
4. Physical Environment	0.57 **	0.18 **	0.76 **	-	0.24 **
5. Age	0.15 **	0.15 **	0.21 **	0.24 **	-
Mean	8.07	6.71	7.3	8.3	43.43
Standard Deviation	3.5	3.4	4.2	3.7	16.9
α	0.91	0.77	0.91	0.93	-

** p < 0.01; The Cronbach alpha value of the entire scale is 0.82.