Table 5 Mean VPT scores and waiting time
Waiting time (minutes) | Mean VPT (SD) | ||
|---|---|---|---|
Total (N = 113) | Test Group (N = 56) | Control Group (N = 57) | |
< 10 | 1.92 (2.51) | 1.8 (2.29) | 2.14 (2.93) |
10–19 | 1.03 (1.36) | 0.67 (1.07) | 1.23 (1.48) |
20–29 | 1.86 (2.73) | 3 (3.61) | 1 (2) |
30–39 | 3 (1.77) | 1.5 (2.12) | 3.5 (1.52) |
40–49 | 2.5 (2.17) | 0.5 (0.71) | 3.5 (1.91) |
50–59 | 1.5 (2.38) | 0 | 2 (2.65) |
> 60 | 2.93 (2.95) | 2.73 (2.80) | 3.67 (4.04) |
Overall mean (SD) | 1.71 (2.27) | 2 (2.28) | |
T-Test | t(95) = .668, p > .05 | ||