Age | Beats per minute |
1 to 12 months | 80 to 160 |
1 to 2 years | 80 to 130 |
2 to 4 years | 80 to 120 |
4 to 6 years | 75 to 115 |
6 to 8 years | 70 to 110 |
8 to 12 years | 70 to 110 |
12 to 17 years | 60 to 100 |
Adults | 60 to 70 |