Intra-observer | Inter-observer | |||||
---|---|---|---|---|---|---|
Participants (n=210) | Mean±SD (1 observer) | Bland-Altman (95% CI) | CV% | Mean±SD (2 observers) | Bland-Altman (95% CI) | CV%, pooled mean±SD |
Healthy male/female (n=30) | ||||||
Sm lat. (cm/s) | 10.2±0.1 | 0.7 (−1.0 ÷ 2.0) | 12.5 | 10.3±0.1 | 2.5 (−3.5 ÷ 1.5) | 13.0 ± 1.0 |
Sm sep. (cm/s) | 10.4±0.1 | 1.13(−1.5 ÷ 1.5) | 8.5 | 10.4±0.1 | 2.3 (−0.2 ÷ 2.4) | 9.0 ± 1.0 |
Sm (avg) (cm/s) | 10.3±0.1 | 1.5 (−1.0 ÷ 1.95) | 9.0 | 10.4±0.1 | 2.2 (0.1 ÷ 2.5) | 10.0 ± 1.0 |
HTN male/female (n=90) | ||||||
Sm lat. (cm/s) | 10.1±0.1 | 0.5 (−2.2 ÷ 2.2) | 10.5 | 10.1±0.1 | 0.3 (0.0 ÷ 0.5) | 12.0 ± 1.0 |
Sm sep. (cm/s) | 10.2±0.1 | 1.2 (−1.2 ÷ 1.2) | 7.5 | 10.2±0.1 | −2.8 (−3.0 ÷ −0.5) | 8.0 ± 1.0 |
Sm (avg) (cm/s) | 10.1±0.1 | −2.5 (−3.0 ÷1.0) | 9.5 | 10.1±0.1 | 1.4(−1.1 ÷ 2.8) | 10.5 ± 1.0 |
DD male/female (n=90) | ||||||
Sm lat. (cm/s) | 9.2±0.1 | 1.0 (−1.5 ÷ 1.5) | 11.5 | 8.9±0.1 | 0.95 (−0.2 ÷ 1.0) | 12.5 ± 1.0 |
Sm sep. (cm/s) | 9.5±0.1 | 0.25 (−1.5 ÷ 1.5) | 8.0 | 9.4±0.1 | 1.13 (−1.5 ÷ 1.5) | 10.0 ± 1.0 |
Sm (avg) (cm/s) | 9.3±0.1 | −2.7 (−3.0 ÷ −1.0) | 9.0 | 9.2±0.1 | −1.8 (−2.4 ÷ 0.6) | 10.0 ± 1.0 |