Table 4 Multi-level regression analyses for the changes in sex differences across years for the annual fastest and the annual ten fastest runners (Model 1) and with correction for multiple finishes (Model 2)
From: Will women outrun men in ultra-marathon road races from 50 km to 1,000 km?
Distance (km) | Model | β | SE ( β) | Stand. β | T | P |
|---|---|---|---|---|---|---|
Annual fastest athletes | ||||||
50 | 1 | -0.545 | 0.124 | -0.620 | -4.396 | < 0.0001 |
2 | -0.545 | 0.124 | -0.620 | -4.396 | < 0.0001 | |
100 | 1 | -0.652 | 0.076 | -0.789 | -8.526 | < 0.0001 |
2 | -0.652 | 0.076 | -0.789 | -8.526 | < 0.0001 | |
200 | 1 | 0.439 | 0.254 | 0.576 | 1.724 | 0.135 |
2 | 0.439 | 0.254 | 0.576 | 1.724 | 0.135 | |
1,000 | 1 | 0.493 | 0.386 | 0.463 | 1.278 | 0.249 |
2 | 0.493 | 0.386 | 0.463 | 1.278 | 0.249 | |
Annual ten fastest athletes | ||||||
50 | 1 | -0.293 | 0.041 | -0.416 | -7.199 | < 0.0001 |
2 | -0.293 | 0.041 | -0.416 | -7.199 | < 0.0001 | |
100 | 1 | -0.526 | 0.027 | -0.714 | -19.295 | < 0.0001 |
2 | -0.526 | 0.027 | -0.714 | -19.295 | < 0.0001 | |