Table 2 Comparison of Number of Practical Compression Per Minute & Time of Compression and Ventilation (x- ± s)
Group | n | Practical Compression per Minute (n/min) | Ventilation Time of Each Set(S) | Time Proportion of Compression and Ventilation |
|---|---|---|---|---|
Volunteers Control | 52 68 | 78.2±3.5 78.8±12.2 | 6.38±1.2* 7.47±1.7 | 2.6:1 2.1:1 |