Table 3 Cronbach’s alpha, minimum, maximum, median, mean and standard deviation of the constructs
Construct | N | Cronbach’s α | Min | Median | Mean ± SD | Max |
|---|---|---|---|---|---|---|
All | ||||||
Performance expectancy | 52 | 0.7 | 1 | 5 | 4.58 ± 0.37 | 5 |
Effort expectancy | 52 | 0.72 | 2 | 5 | 4.76 ± 0.38 | 5 |
Social influence | 52 | 0.77 | 1 | 5 | 4.13 ± 0.70 | 5 |
Facilitating conditions | 52 | 0.63 | 1 | 4 | 3.81 ± 0.59 | 5 |
Behavioral intention to use system | 52 | 0.79 | 1 | 5 | 4.78 ± 0.46 | 5 |
Group A: Users working in the anesthesiology out-patients’ clinic | ||||||
Performance expectancy | 11 | 0.76 | 2 | 5 | 4.70 ± 0.28 | 5 |
Effort expectancy | 11 | 0.67 | 4 | 5 | 4.93 ± 0.13 | 5 |
Social influence | 11 | 0.84 | 3 | 5 | 4.45 ± 0.70 | 5 |
Facilitating conditions | 11 | 0.41 | 1 | 5 | 4.30 ± 0.41 | 5 |
Behavioral intention to use system | 11 | 0.79 | 5 | 5 | 5.00 ± 0.00 | 5 |
Group B: users working in surgery or the intensive care unit | ||||||
Performance expectancy | 41 | 0.69 | 1 | 5 | 4.55 ± 0.39 | 5 |
Effort expectancy | 41 | 0.75 | 2 | 5 | 4.72 ± 0.41 | 5 |
Social influence | 41 | 0.72 | 1 | 4 | 4.10 ± 0.68 | 5 |
Facilitating conditions | 41 | 0.59 | 1 | 4 | 3.70 ± 0.57 | 5 |
Behavioral intention to use system | 41 | 0.78 | 1 | 5 | 4.72 ± 0.50 | 5 |