Table 2 Descriptive statistics (n = 331)
Variable | Â | Mean | SD | Min | Max | Range |
|---|---|---|---|---|---|---|
PS total in the classroom | 3.79 | 0.53 | 2.20 | 5.43 | 1–5 | |
 Clinical safety skills | 4.01 | 0.95 | 1.00 | 5.00 | 1–5 | |
 Work in teams with other health professionals | 3.62 | 0.77 | 1.00 | 5.00 | 1–5 | |
 Communicating effectively | 3.83 | 0.76 | 1.00 | 5.00 | 1–5 | |
 Managing safety risks | 3.76 | 0.76 | 1.00 | 5.00 | 1–5 | |
 Understanding human & environmental factors | 3.69 | 0.77 | 1.00 | 5.00 | 1–5 | |
 Recognize and respond to adverse events | 3.65 | 0.67 | 1.75 | 5.00 | 1–5 | |
 Culture of Safety | 3.96 | 0.55 | 2.50 | 5.00 | 1–5 | |
PS total in the clinical practice | 3.91 | 0.56 | 1.62 | 6.19 | 1–5 | |
 Clinical safety skills | 3.97 | 0.80 | 1.00 | 5.00 | 1–5 | |
 Work in teams with other health professionals | 3.92 | 0.69 | 1.67 | 5.00 | 1–5 | |
 Communicating effectively | 3.89 | 0.77 | 1.00 | 5.00 | 1–5 | |
 Managing safety risks | 3.93 | 0.68 | 1.00 | 5.00 | 1–5 | |
 Understanding human & environmental factors | 3.84 | 0.69 | 1.00 | 5.00 | 1–5 | |
 Recognize and respond to adverse events | 3.83 | 0.93 | 1.00 | 5.00 | 1–5 | |
 Culture of Safety | 3.99 | 0.73 | 1.00 | 5.00 | 1–5 | |
Sleep quality total PSQI | 6.34 | 2.70 | 0.00 | 15.00 | 0–21 | |
 Subjective sleep quality | 1.00 | 0.83 | 0.00 | 3.00 | 0–3 | |
 Sleep latency | 1.25 | 0.81 | 0.00 | 3.00 | 0–3 | |
 Sleep duration | 0.75 | 0.90 | 0.00 | 3.00 | 0–3 | |
 Sleep efficiency | 1.17 | 1.35 | 0.00 | 3.00 | 0–3 | |
 Sleep disturbances | 1.07 | 0.60 | 0.00 | 3.00 | 0–3 | |
 Use of sleep medication | 0.31 | 0.63 | 0.00 | 3.00 | 0–3 | |
 Daytime dysfunction | 0.76 | 0.82 | 0.00 | 3.00 | 0–3 | |