Table 3.
Cross validation. Data are means (±SD).
| Group | Variable | LMpred(m·s-1) | r | Diff (m·s-1) | Diff (%) | 95% Limits of agreement (m·s-1) |
|---|---|---|---|---|---|---|
| M2 | S100 | 1.10 (.11) | .91 *** | -.002 (.06) | -0.2 (5.6) | -.12 – .12 |
| S200 | 1.09 (.12) | .95 *** | .02 (.04) | 1.4 (3.8) | -.07 – .11 | |
| S400 | 1.08 (.12) | .94 *** | .03 (.05) | 2.1 (4.2) | -.07 – .12 | |
| F2 | S100 | 1.02 (.06) | .89 ** | -.01 (.03) | -1.1 (3.2) | -.07 – .05 |
| S200 | 1.00 (.06) | .80 ** | .01 (.04) | .9 (3.9) | -.07 – .09 | |
| S400 | 1.00 (.05) | .80 * | .01 (.04) | 1.0 (3.9) | -.07 – .09 |
Note. Values in m·s-1. S100 = average speed from 100-m maximal performance; S200 = average speed from 200-m maximal performance; S400 = average speed from 400-m maximal performance; LMpred = predicted lactate minimum.
* p < 0.05;
** p < 0.01;
*** p < 0.001.