Comparison of basic life support performance at baseline and after 6 months
| Immediate | 6 Months | p Value | ||
| Compression skills | Rate (/min) | 109.9 (108.1 to 111.7) | 112.3 (109.2 to 115.4) | 0.10 |
| Depth (mm) | 47.9 (45.8 to 50.1) | 47.4 (45.4 to 49.4) | 0.55 | |
| Hands-off time (s) | 9.7 (9.2 to 10.1) | 9.5 (7.7 to 11.3) | 0.88 | |
| Non-compression skill points | 12 | 6 | <0.01 | |
Compression skill measurements are presented as the mean with 95% CI.
Non-compression skill points are presented as the median.