Mean | Standard Deviation | Range | |
---|---|---|---|
Age (years) | 67.5 | 8.9 | 52-87 |
FEV1 (liters) | 0.80 | 0.2 | 0.45-1.3 |
FEV1 as %predicted | 31.4% | 5.5 | 21-39 |
Number of steps climbed | 35.0 | 18.2 | 7-115 |
Exercise time (seconds) | 93.9 | 43.1 | 23-180 |
SpO2at rest | 95.0 | 1.3 | 92-98 |
SpO2 at end of exercise | 91.3 | 3.8 | 79-97 |
Pulse at rest | 86.1 | 12.4 | 51-117 |
Pulse at end of exercise | 103 | 17.8 | 57-145 |
Borg score at rest | 1.5 | 1.1 | 0-4 |
Borg score at end of exercise | 5.1 | 1.6 | 2-9 |