Table 4 Discriminant validity [37] in T1 and T2
From: Drivers of iPad use by undergraduate medical students: the Technology Acceptance Model perspective
T1 | T2 | |||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | |
1.Expectation | 0.80 | 0.83 | ||||||||||||||||
2.Anticipation | -0.28 | 1.00 | -0.33 | 1.00 | ||||||||||||||
3.SE | 0.20 | -0.06 | 0.78 | 0.21 | -0.04 | 0.78 | ||||||||||||
4.Knowledge | 0.18 | -0.17 | 0.32 | 0.83 | 0.27 | -0.15 | 0.29 | 0.86 | ||||||||||
5.PEOU | 0.27 | -0.23 | 0.44 | 0.43 | 0.87 | 0.29 | -0.22 | 0.44 | 0.45 | 0.86 | ||||||||
6.Preferences | 0.48 | -0.40 | 0.22 | 0.30 | 0.48 | 0.85 | 0.51 | -0.36 | 0.29 | 0.45 | 0.50 | 0.84 | ||||||
7.Satisfaction | 0.39 | -0.38 | 0.21 | 0.40 | 0.57 | 0.72 | 0.81 | 0.53 | -0.40 | 0.25 | 0.48 | 0.54 | 0.76 | 0.80 | ||||
8.Use | 0.39 | -0.33 | 0.06 | 0.35 | 0.24 | 0.46 | 0.42 | 0.83 | 0.38 | -0.27 | 0.12 | 0.48 | 0.32 | 0.56 | 0.60 | 0.85 | ||
9.PU | 0.54 | -0.32 | 0.19 | 0.30 | 0.38 | 0.62 | 0.59 | 0.42 | 0.77 | 0.56 | -0.34 | 0.27 | 0.31 | 0.37 | 0.67 | 0.67 | 0.56 | 0.81 |