Table 5.
Known groups analysis and Tukey’s HSD post-hoc test for multiple comparisons.
| Known-Groups | Attended Training Immediately before Testing (N = 103) |
Attended Training 1 Year before Testing (N = 81) |
Attended a Refresher 3 Months before Testing (N = 121) |
|---|---|---|---|
| Instrument | M ± SD | M ± SD | M ± SD |
| Known-Groups | significance | significance | significance |
| PCC-SES | 76.47 ± 11.84 | 73.68 ± 10.64 | 79.95 ± 9.74 |
| Attended training immediately before testing | - | 0.19 | 0.04 |
| Attended training 1 year before testing | 0.19 | - | 0.001 |
| Attended a refresher 3 months before testing | 0.043 | 0.001 | - |
| PIE-SES | 77.78 ± 14.90 | 74.79 ± 11.56 | 80.94 ± 10.53 |
| Attended training immediately before testing | - | 0.24 | 0.14 |
| Attended training 1 year before testing | 0.24 | - | 0.002 |
| Attended a refresher 3 months before testing | 0.14 | 0.002 | - |
| ISR-SES | 74.24 ± 13.43 | 72.52 ± 10.79 | 81.53 ± 10.92 |
| Attended training immediately before testing | - | 0.59 | 0.001 |
| Attended training 1 year before testing | 0.59 | - | 0.01 |
| Attended a refresher 3 months before testing | 0.001 | 0.01 | - |