Table 8 Change in sex difference over time for the finalists in the FINA World Championships
Sex difference (%) | |||
|---|---|---|---|
1994 | 2013 | ||
50 m freestyle | |||
10.64 ± 0.52 | 11.69 ± 0.41 | ||
100 m freestyle | |||
9.67 ± 0.54 | 10.23 ± 0.70 | ||
200 m freestyle | |||
8.77 ± 0.87 | 9.07 ± .033 | ||
400 m freestyle | |||
8.67 ± 0.73 | 8.04 ± 0.36 | ||
800 m freestyle | |||
6.16 ± 0.83 | 7.20 ± 0.65 | ||
1,500 m freestyle | |||
7.68 ± 0.73 | (2001) | 6.51 ± 0.48 | |
100 m breaststroke | |||
11.70 ± 0.95 | 9.83 ± 0.80 | * | |
200 m breaststroke | |||
9.90 ± 0.22 | 9.50 ± 0.69 | ||
100 m backstroke | |||
9.58 ± 0.69 | 10.14 ± 0.34 | * | |
200 m backstrocke | |||
9.46 ± 1.23 | 9.98 ± .060 | ||
100 m butterfly | |||
10.68 ± 0.70 | 10.54 ± 0.74 | ||
200 m butterfly | |||
9.92 ± 1.48 | 8.51 ± 0.45 | * | |
200 m individual medley | |||
9.91 ± 0.52 | 9.98 ± 0.34 | ||
400 m individual medley | |||
9.25 ± 0.28 | 8.16 ± 0.41 | ||