Table 3: Reliability statistics.

Cronbach's Alpha Number of Items
0.844 10
Item-Total Statistics
Factors Affecting Scale Mean if Item Deleted Scale Variance if Item Deleted Corrected Item-Total Correlation Cronbach's Alpha if Item Deleted
X1 33.36 31.651 0.4 0.845
X2 32.99 32.737 0.397 0.843
X3 32.82 32.439 0.478 0.836
X4 32.72 30.637 0.595 0.825
X5 33.15 31.797 0.509 0.833
X6 32.74 32.027 0.464 0.837
X7 32.76 30.444 0.651 0.820
X8 32.84 29.634 0.683 0.816
X9 32.94 29.955 0.608 0.824
X10 32.84 29.634 0.683 0.816