 |
| |
| Author | Sex | N | Age (y) | Step change | Sampling interval | Quantification method | No of transitions | Confidence interval |
|---|---|---|---|---|---|---|---|---|
| Robinson (1938) | M M |
8 10 |
6.0 10.5 |
Treadmill to exhaustion | 30s | % of peak VO2 after 30s | 1 | |
| Mácek and Vavra (1977) | M M M M |
10 14 23 6 |
10 12 15 17 |
Treadmill to exhaustion | 30s | % of peak VO2 after 30s | 1 | |
| Mácek and Vávra (1980) | M | 10 | 10-11 | Cycle to exhaustion | 30s | % of peak VO2 after 30s | 1 | |
| Sady (1981) | M | 21 | 10.2 (.3) | Cycle - 110% VO2max | 15s | t ½ | 1 | |
| Zanconato et al. (1991) | M+F | 10 | 9.0 (1.3) | BL – 50% D BL – 100% peakVO2 BL – 125% peak VO2 |
BB | 1min t½ | 1 | |
| Armon et al. (1991) | M+F | 6 | 6 – 12 | BL – 25% D BL – 50% D BL – 75% D |
BB | Model 4, δ1 = δ2, t > 0s | 1 | |
| Obert et al. (2000) | M+F | 23 | 10-13 | BL – 90% max power | BB | Model 4, t > phase 1 | 1 | |
| Williams et al (2001) | M | 8 | 12 (.2) | Rest – 50% D | BB | Model 5, t > 0s | 2 | |
| Hebestreit et al (1998) | M | 9 | 11.1 (1.2) | 20W-100% peak VO2 20W – 130% peakVO2 |
BB | Model 2, t > phase1 | 2 | |
| Fawkner and Armstrong (2004c) | M F |
13 9 |
10.6 (.3) 10.9 (.2) |
BL – 40% TVent | BB | Model 2, phase 1 < t <onset of SC | 3-4 | δ < ± 5s A1 < ± 5% |
| Fawkner and Armstrong (2004a) | M F |
25 23 |
10.6 (.3) 10.7 (.7) |
BL – 40% TVent | BB | Model 2, phase 1 < t <onset of SC | 3-4 | Mean δ , 4.3 ± 1.3s Mean A1, 3.0 ± 1.3 % |