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. 2005 Jul 1;5(3):160–174.

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Copyright: © 2005 Cook et al.

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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Regression lines showing the relationship between oxygen uptake (Vo₂) and work rate (WR) during submaximal exercise for paced patients () Vo₂ = 0.13 (WR) + 7.0, r = 0.81, p < 0.001; and healthy controls () Vo₂ = 0.13 (WR) + 10.2, r = 0.78, p < 0.001. There were no significant differences in the slopes between groups (p > 0.05)

Inline graphic — Regression lines showing the relationship between oxygen uptake (Vo₂) and work rate (WR) during submaximal exercise for paced patients () Vo₂ = 0.13 (WR) + 7.0, r = 0.81, p < 0.001; and healthy controls () Vo₂ = 0.13 (WR) + 10.2, r = 0.78, p < 0.001. There were no significant differences in the slopes between groups (p > 0.05)